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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Johan Hovold <johan@kernel.org>
Subject: [PATCH 4.4 28/56] USB: serial: option: reimplement interface masking
Date: Mon, 14 May 2018 08:48:33 +0200	[thread overview]
Message-ID: <20180514064757.511660888@linuxfoundation.org> (raw)
In-Reply-To: <20180514064754.853201981@linuxfoundation.org>

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Johan Hovold <johan@kernel.org>

commit c3a65808f04a8426481b63a4fbd9392f009f6330 upstream.

Reimplement interface masking using device flags stored directly in the
device-id table. This will make it easier to add and maintain device-id
entries by using a more compact and readable notation compared to the
current implementation (which manages pairs of masks in separate
blacklist structs).

Two convenience macros are used to flag an interface as either reserved
or as not supporting modem-control requests:

	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),
	  .driver_info = NCTRL(0) | RSVD(3) },

For now, we limit the highest maskable interface number to seven, which
allows for (up to 16) additional device flags to be added later should
need arise.

Note that this will likely need to be backported to stable in order to
make future device-id backports more manageable.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/usb/serial/option.c |  446 ++++++++++++++------------------------------
 1 file changed, 152 insertions(+), 294 deletions(-)

--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -551,151 +551,15 @@ static void option_instat_callback(struc
 #define WETELECOM_PRODUCT_6802			0x6802
 #define WETELECOM_PRODUCT_WMD300		0x6803
 
-struct option_blacklist_info {
-	/* bitmask of interface numbers blacklisted for send_setup */
-	const unsigned long sendsetup;
-	/* bitmask of interface numbers that are reserved */
-	const unsigned long reserved;
-};
-
-static const struct option_blacklist_info four_g_w14_blacklist = {
-	.sendsetup = BIT(0) | BIT(1),
-};
-
-static const struct option_blacklist_info four_g_w100_blacklist = {
-	.sendsetup = BIT(1) | BIT(2),
-	.reserved = BIT(3),
-};
-
-static const struct option_blacklist_info alcatel_x200_blacklist = {
-	.sendsetup = BIT(0) | BIT(1),
-	.reserved = BIT(4),
-};
-
-static const struct option_blacklist_info zte_0037_blacklist = {
-	.sendsetup = BIT(0) | BIT(1),
-};
-
-static const struct option_blacklist_info zte_k3765_z_blacklist = {
-	.sendsetup = BIT(0) | BIT(1) | BIT(2),
-	.reserved = BIT(4),
-};
-
-static const struct option_blacklist_info zte_ad3812_z_blacklist = {
-	.sendsetup = BIT(0) | BIT(1) | BIT(2),
-};
-
-static const struct option_blacklist_info zte_mc2718_z_blacklist = {
-	.sendsetup = BIT(1) | BIT(2) | BIT(3) | BIT(4),
-};
-
-static const struct option_blacklist_info zte_mc2716_z_blacklist = {
-	.sendsetup = BIT(1) | BIT(2) | BIT(3),
-};
-
-static const struct option_blacklist_info zte_me3620_mbim_blacklist = {
-	.reserved = BIT(2) | BIT(3) | BIT(4),
-};
-
-static const struct option_blacklist_info zte_me3620_xl_blacklist = {
-	.reserved = BIT(3) | BIT(4) | BIT(5),
-};
-
-static const struct option_blacklist_info zte_zm8620_x_blacklist = {
-	.reserved = BIT(3) | BIT(4) | BIT(5),
-};
-
-static const struct option_blacklist_info huawei_cdc12_blacklist = {
-	.reserved = BIT(1) | BIT(2),
-};
-
-static const struct option_blacklist_info net_intf0_blacklist = {
-	.reserved = BIT(0),
-};
-
-static const struct option_blacklist_info net_intf1_blacklist = {
-	.reserved = BIT(1),
-};
-
-static const struct option_blacklist_info net_intf2_blacklist = {
-	.reserved = BIT(2),
-};
-
-static const struct option_blacklist_info net_intf3_blacklist = {
-	.reserved = BIT(3),
-};
-
-static const struct option_blacklist_info net_intf4_blacklist = {
-	.reserved = BIT(4),
-};
-
-static const struct option_blacklist_info net_intf5_blacklist = {
-	.reserved = BIT(5),
-};
-
-static const struct option_blacklist_info net_intf6_blacklist = {
-	.reserved = BIT(6),
-};
-
-static const struct option_blacklist_info zte_mf626_blacklist = {
-	.sendsetup = BIT(0) | BIT(1),
-	.reserved = BIT(4),
-};
-
-static const struct option_blacklist_info zte_1255_blacklist = {
-	.reserved = BIT(3) | BIT(4),
-};
-
-static const struct option_blacklist_info simcom_sim7100e_blacklist = {
-	.reserved = BIT(5) | BIT(6),
-};
-
-static const struct option_blacklist_info telit_me910_blacklist = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(1) | BIT(3),
-};
-
-static const struct option_blacklist_info telit_me910_dual_modem_blacklist = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(3),
-};
-
-static const struct option_blacklist_info telit_le910_blacklist = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(1) | BIT(2),
-};
-
-static const struct option_blacklist_info telit_le920_blacklist = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(1) | BIT(5),
-};
-
-static const struct option_blacklist_info telit_le920a4_blacklist_1 = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(1),
-};
-
-static const struct option_blacklist_info telit_le922_blacklist_usbcfg0 = {
-	.sendsetup = BIT(2),
-	.reserved = BIT(0) | BIT(1) | BIT(3),
-};
 
-static const struct option_blacklist_info telit_le922_blacklist_usbcfg3 = {
-	.sendsetup = BIT(0),
-	.reserved = BIT(1) | BIT(2) | BIT(3),
-};
+/* Device flags */
 
-static const struct option_blacklist_info cinterion_rmnet2_blacklist = {
-	.reserved = BIT(4) | BIT(5),
-};
+/* Interface does not support modem-control requests */
+#define NCTRL(ifnum)	((BIT(ifnum) & 0xff) << 8)
 
-static const struct option_blacklist_info yuga_clm920_nc5_blacklist = {
-	.reserved = BIT(1) | BIT(4),
-};
+/* Interface is reserved */
+#define RSVD(ifnum)	((BIT(ifnum) & 0xff) << 0)
 
-static const struct option_blacklist_info quectel_ep06_blacklist = {
-	.reserved = BIT(4) | BIT(5),
-};
 
 static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
@@ -729,26 +593,26 @@ static const struct usb_device_id option
 	{ USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) },
 	{ USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) },
 	{ USB_DEVICE(QUANTA_VENDOR_ID, 0xea42),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c05, USB_CLASS_COMM, 0x02, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c1f, USB_CLASS_COMM, 0x02, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c23, USB_CLASS_COMM, 0x02, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173S6, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1750, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1441, USB_CLASS_COMM, 0x02, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1442, USB_CLASS_COMM, 0x02, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist },
+	  .driver_info = RSVD(1) | RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist },
+	  .driver_info = RSVD(1) | RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x14ac, 0xff, 0xff, 0xff),	/* Huawei E1820 */
-		.driver_info = (kernel_ulong_t) &net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist },
+	  .driver_info = RSVD(1) | RSVD(2) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0xff, 0xff) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x01) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x02) },
@@ -1193,67 +1057,67 @@ static const struct usb_device_id option
 	{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, 0x6001, 0xff, 0xff, 0xff), /* 4G LTE usb-modem U901 */
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */
 	/* Quectel products using Qualcomm vendor ID */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)},
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	/* Yuga products use Qualcomm vendor ID */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, YUGA_PRODUCT_CLM920_NC5),
-	  .driver_info = (kernel_ulong_t)&yuga_clm920_nc5_blacklist },
+	  .driver_info = RSVD(1) | RSVD(4) },
 	/* Quectel products using Quectel vendor ID */
 	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06),
-	  .driver_info = (kernel_ulong_t)&quectel_ep06_blacklist },
+	  .driver_info = RSVD(4) | RSVD(5) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6004) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6005) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_628A) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHE_628S),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_301),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628S) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_680) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_685A) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720S),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7002),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629K),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7004),
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7005) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_629),
-	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629S),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720I),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7212),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7213),
-	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	  .driver_info = RSVD(0) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7251),
-	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7252),
-	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7253),
-	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_DUAL) },
@@ -1261,38 +1125,38 @@ static const struct usb_device_id option
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG0),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 },
+	  .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG1),
-		.driver_info = (kernel_ulong_t)&telit_le910_blacklist },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG2),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG3),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 },
+	  .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910),
-		.driver_info = (kernel_ulong_t)&telit_me910_blacklist },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),
-		.driver_info = (kernel_ulong_t)&telit_me910_dual_modem_blacklist },
+	  .driver_info = NCTRL(0) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
-		.driver_info = (kernel_ulong_t)&telit_le910_blacklist },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920),
-		.driver_info = (kernel_ulong_t)&telit_le920_blacklist },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(5) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1207) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1208),
-		.driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 },
+	  .driver_info = NCTRL(0) | RSVD(1) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1211),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1212),
-		.driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 },
+	  .driver_info = NCTRL(0) | RSVD(1) },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1213, 0xff) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1214),
-		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+	  .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) },
@@ -1308,58 +1172,58 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff,
-	  0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_mf626_blacklist },
+	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff),
+	  .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0034, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&zte_0037_blacklist },
+	  .driver_info = NCTRL(0) | NCTRL(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0038, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0040, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0044, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0050, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0056, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0065, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) },
@@ -1384,26 +1248,26 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0096, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0097, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0105, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0106, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0108, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0113, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0117, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0118, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0121, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0122, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0123, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0124, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0125, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0126, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0128, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0135, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0136, 0xff, 0xff, 0xff) },
@@ -1419,50 +1283,50 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0164, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0165, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0167, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0189, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0191, 0xff, 0xff, 0xff), /* ZTE EuFi890 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0196, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0197, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0199, 0xff, 0xff, 0xff), /* ZTE MF820S */
-	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0200, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0201, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0254, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0257, 0xff, 0xff, 0xff), /* ZTE MF821 */
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0265, 0xff, 0xff, 0xff), /* ONDA MT8205 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0284, 0xff, 0xff, 0xff), /* ZTE MF880 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0317, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0326, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0330, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0395, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0412, 0xff, 0xff, 0xff), /* Telewell TW-LTE 4G */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0414, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0417, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1018, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1021, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1057, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1058, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1059, 0xff, 0xff, 0xff) },
@@ -1579,23 +1443,23 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1170, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1244, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1245, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1246, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1247, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1248, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1249, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1250, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1251, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1252, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1253, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1254, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1255, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&zte_1255_blacklist },
+	  .driver_info = RSVD(3) | RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1256, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1257, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1258, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1259, 0xff, 0xff, 0xff) },
@@ -1610,7 +1474,7 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1268, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1269, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1270, 0xff, 0xff, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1271, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) },
@@ -1646,17 +1510,17 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1303, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1333, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1401, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1402, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1424, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1425, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1426, 0xff, 0xff, 0xff),  /* ZTE MF91 */
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1428, 0xff, 0xff, 0xff),  /* Telewell TW-LTE 4G v2 */
-		.driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1533, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1534, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1535, 0xff, 0xff, 0xff) },
@@ -1674,8 +1538,8 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1596, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1598, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1600, 0xff, 0xff, 0xff) },
-	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff,
-	  0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist },
+	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff),
+	  .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) | RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) },
 
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */
@@ -1686,20 +1550,20 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0094, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	  .driver_info = RSVD(1) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0133, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0168, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0170, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0176, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff42, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff43, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff44, 0xff, 0xff, 0xff) },
@@ -1851,19 +1715,19 @@ static const struct usb_device_id option
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710T, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2718, 0xff, 0xff, 0xff),
-	 .driver_info = (kernel_ulong_t)&zte_mc2718_z_blacklist },
+	 .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) | NCTRL(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AD3812, 0xff, 0xff, 0xff),
-	 .driver_info = (kernel_ulong_t)&zte_ad3812_z_blacklist },
+	 .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2716, 0xff, 0xff, 0xff),
-	 .driver_info = (kernel_ulong_t)&zte_mc2716_z_blacklist },
+	 .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_L),
-	 .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist },
+	 .driver_info = RSVD(3) | RSVD(4) | RSVD(5) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_MBIM),
-	 .driver_info = (kernel_ulong_t)&zte_me3620_mbim_blacklist },
+	 .driver_info = RSVD(2) | RSVD(3) | RSVD(4) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_X),
-	 .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist },
+	 .driver_info = RSVD(3) | RSVD(4) | RSVD(5) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ZM8620_X),
-	 .driver_info = (kernel_ulong_t)&zte_zm8620_x_blacklist },
+	 .driver_info = RSVD(3) | RSVD(4) | RSVD(5) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x01) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x05) },
 	{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x86, 0x10) },
@@ -1883,37 +1747,34 @@ static const struct usb_device_id option
 	{ USB_DEVICE(ALINK_VENDOR_ID, ALINK_PRODUCT_PH300) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE(ALINK_VENDOR_ID, SIMCOM_PRODUCT_SIM7100E),
-	  .driver_info = (kernel_ulong_t)&simcom_sim7100e_blacklist },
+	  .driver_info = RSVD(5) | RSVD(6) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200),
-	  .driver_info = (kernel_ulong_t)&alcatel_x200_blacklist
-	},
+	  .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X220_X500D),
-	  .driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, 0x0052),
-	  .driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b6),
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b7),
-	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L100V),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L800MA),
-	  .driver_info = (kernel_ulong_t)&net_intf2_blacklist },
+	  .driver_info = RSVD(2) },
 	{ USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
 	{ USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
-  	  .driver_info = (kernel_ulong_t)&four_g_w14_blacklist
-  	},
+	  .driver_info = NCTRL(0) | NCTRL(1) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W100),
-	  .driver_info = (kernel_ulong_t)&four_g_w100_blacklist
-	},
+	  .driver_info = NCTRL(1) | NCTRL(2) | RSVD(3) },
 	{USB_DEVICE(LONGCHEER_VENDOR_ID, FUJISOFT_PRODUCT_FS040U),
-	 .driver_info = (kernel_ulong_t)&net_intf3_blacklist},
+	 .driver_info = RSVD(3)},
 	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, SPEEDUP_PRODUCT_SU9800, 0xff) },
 	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9801, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	  .driver_info = RSVD(3) },
 	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9803, 0xff),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, ZOOM_PRODUCT_4597) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, IBALL_3_5G_CONNECT) },
 	{ USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) },
@@ -1939,14 +1800,14 @@ static const struct usb_device_id option
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_E) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_P) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX, 0xff) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PLXX),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_2RMNET, 0xff),
-		.driver_info = (kernel_ulong_t)&cinterion_rmnet2_blacklist },
+	  .driver_info = RSVD(4) | RSVD(5) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_AUDIO, 0xff),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_2RMNET, 0xff) },
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_AUDIO, 0xff) },
 	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) },
@@ -1956,20 +1817,20 @@ static const struct usb_device_id option
 	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, /* HC28 enumerates with Siemens or Cinterion VID depending on FW revision */
 	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD120),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD140),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD145) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD155),
-		.driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD200),
-		.driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD160),
-		.driver_info = (kernel_ulong_t)&net_intf6_blacklist },
+	  .driver_info = RSVD(6) },
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD500),
-		.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */
 	{ USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730 LTE USB modem.*/
 	{ USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEM600) },
@@ -2046,9 +1907,9 @@ static const struct usb_device_id option
 	{ USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) },	/* TP-Link LTE Module */
 	{ USB_DEVICE(TPLINK_VENDOR_ID, TPLINK_PRODUCT_MA180),
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(TPLINK_VENDOR_ID, 0x9000),					/* TP-Link MA260 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE(CHANGHONG_VENDOR_ID, CHANGHONG_PRODUCT_CH690) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x7d01, 0xff, 0x02, 0x01) },	/* D-Link DWM-156 (variant) */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x7d01, 0xff, 0x00, 0x00) },	/* D-Link DWM-156 (variant) */
@@ -2059,9 +1920,9 @@ static const struct usb_device_id option
 	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d04, 0xff) },			/* D-Link DWM-158 */
 	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d0e, 0xff) },			/* D-Link DWM-157 C1 */
 	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e19, 0xff),			/* D-Link DWM-221 B1 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e35, 0xff),			/* D-Link DWM-222 */
-	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/A3 */
@@ -2121,7 +1982,7 @@ static int option_probe(struct usb_seria
 	struct usb_interface_descriptor *iface_desc =
 				&serial->interface->cur_altsetting->desc;
 	struct usb_device_descriptor *dev_desc = &serial->dev->descriptor;
-	const struct option_blacklist_info *blacklist;
+	unsigned long device_flags = id->driver_info;
 
 	/* Never bind to the CD-Rom emulation interface	*/
 	if (iface_desc->bInterfaceClass == 0x08)
@@ -2132,9 +1993,7 @@ static int option_probe(struct usb_seria
 	 * the same class/subclass/protocol as the serial interfaces.  Look at
 	 * the Windows driver .INF files for reserved interface numbers.
 	 */
-	blacklist = (void *)id->driver_info;
-	if (blacklist && test_bit(iface_desc->bInterfaceNumber,
-						&blacklist->reserved))
+	if (device_flags & RSVD(iface_desc->bInterfaceNumber))
 		return -ENODEV;
 	/*
 	 * Don't bind network interface on Samsung GT-B3730, it is handled by
@@ -2145,8 +2004,8 @@ static int option_probe(struct usb_seria
 	    iface_desc->bInterfaceClass != USB_CLASS_CDC_DATA)
 		return -ENODEV;
 
-	/* Store the blacklist info so we can use it during attach. */
-	usb_set_serial_data(serial, (void *)blacklist);
+	/* Store the device flags so we can use them during attach. */
+	usb_set_serial_data(serial, (void *)device_flags);
 
 	return 0;
 }
@@ -2154,22 +2013,21 @@ static int option_probe(struct usb_seria
 static int option_attach(struct usb_serial *serial)
 {
 	struct usb_interface_descriptor *iface_desc;
-	const struct option_blacklist_info *blacklist;
 	struct usb_wwan_intf_private *data;
+	unsigned long device_flags;
 
 	data = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
-	/* Retrieve blacklist info stored at probe. */
-	blacklist = usb_get_serial_data(serial);
+	/* Retrieve device flags stored at probe. */
+	device_flags = (unsigned long)usb_get_serial_data(serial);
 
 	iface_desc = &serial->interface->cur_altsetting->desc;
 
-	if (!blacklist || !test_bit(iface_desc->bInterfaceNumber,
-						&blacklist->sendsetup)) {
+	if (!(device_flags & NCTRL(iface_desc->bInterfaceNumber)))
 		data->use_send_setup = 1;
-	}
+
 	spin_lock_init(&data->susp_lock);
 
 	usb_set_serial_data(serial, data);

  parent reply	other threads:[~2018-05-14  6:48 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-14  6:48 [PATCH 4.4 00/56] 4.4.132-stable review Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 01/56] perf/core: Fix the perf_cpu_time_max_percent check Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 02/56] bpf: map_get_next_key to return first key on NULL Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 03/56] KVM: s390: Enable all facility bits that are known good for passthrough Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 04/56] percpu: include linux/sched.h for cond_resched() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 05/56] mac80211: allow not sending MIC up from driver for HW crypto Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 06/56] mac80211: allow same PN for AMSDU sub-frames Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 07/56] mac80211: Add RX flag to indicate ICV stripped Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 08/56] ath10k: fix rfc1042 header retrieval in QCA4019 with eth decap mode Greg Kroah-Hartman
2018-06-04 17:52   ` Ben Hutchings
2018-06-07 11:52     ` Sriram R
2018-06-07 15:49       ` Ben Hutchings
2018-06-07 16:16         ` Greg Kroah-Hartman
2018-06-07 16:42           ` Ben Hutchings
2018-07-05 16:20             ` Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 09/56] ath10k: rebuild crypto header in rx data frames Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 10/56] gpmi-nand: Handle ECC Errors in erased pages Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 11/56] USB: serial: option: Add support for Quectel EP06 Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 12/56] ALSA: pcm: Check PCM state at xfern compat ioctl Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 13/56] ALSA: seq: Fix races at MIDI encoding in snd_virmidi_output_trigger() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 14/56] ALSA: aloop: Mark paused device as inactive Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 15/56] ALSA: aloop: Add missing cable lock to ctl API callbacks Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 16/56] tracepoint: Do not warn on ENOMEM Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 17/56] Input: leds - fix out of bound access Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 18/56] Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 19/56] xfs: prevent creating negative-sized file via INSERT_RANGE Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 20/56] RDMA/ucma: Allow resolving address w/o specifying source address Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 21/56] RDMA/mlx5: Protect from shift operand overflow Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 22/56] NET: usb: qmi_wwan: add support for ublox R410M PID 0x90b2 Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 23/56] IB/mlx5: Use unlimited rate when static rate is not supported Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 24/56] drm/vmwgfx: Fix a buffer object leak Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 25/56] test_firmware: fix setting old custom fw path back on exit, second try Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 26/56] USB: serial: visor: handle potential invalid device configuration Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 27/56] USB: Accept bulk endpoints with 1024-byte maxpacket Greg Kroah-Hartman
2018-05-14  6:48 ` Greg Kroah-Hartman [this message]
2018-05-14  6:48 ` [PATCH 4.4 29/56] USB: serial: option: adding support for ublox R410M Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 30/56] usb: musb: host: fix potential NULL pointer dereference Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 31/56] ipvs: fix rtnl_lock lockups caused by start_sync_thread Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 32/56] crypto: af_alg - fix possible uninit-value in alg_bind() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 33/56] netlink: fix uninit-value in netlink_sendmsg Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 34/56] net: fix rtnh_ok() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 35/56] net: initialize skb->peeked when cloning Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 36/56] net: fix uninit-value in __hw_addr_add_ex() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 37/56] dccp: initialize ireq->ir_mark Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 38/56] soreuseport: initialise timewait reuseport field Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 39/56] perf: Remove superfluous allocation error check Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 40/56] tcp: fix TCP_REPAIR_QUEUE bound checking Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 41/56] bdi: Fix oops in wb_workfn() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 42/56] f2fs: fix a dead loop in f2fs_fiemap() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 43/56] xfrm_user: fix return value from xfrm_user_rcv_msg Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 44/56] rfkill: gpio: fix memory leak in probe error path Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 45/56] libata: Apply NOLPM quirk for SanDisk SD7UB3Q*G1001 SSDs Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 46/56] tracing: Fix regex_match_front() to not over compare the test string Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 47/56] can: kvaser_usb: Increase correct stats counter in kvaser_usb_rx_can_msg() Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 48/56] net: atm: Fix potential Spectre v1 Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 49/56] atm: zatm: " Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 50/56] Revert "Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174" Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 51/56] tracing/uprobe_event: Fix strncpy corner case Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 52/56] perf/x86: Fix possible Spectre-v1 indexing for hw_perf_event cache_* Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 53/56] perf/x86/cstate: Fix possible Spectre-v1 indexing for pkg_msr Greg Kroah-Hartman
2018-05-14  6:48 ` [PATCH 4.4 54/56] perf/x86/msr: Fix possible Spectre-v1 indexing in the MSR driver Greg Kroah-Hartman
2018-05-14  6:49 ` [PATCH 4.4 55/56] perf/core: Fix possible Spectre-v1 indexing for ->aux_pages[] Greg Kroah-Hartman
2018-05-14  6:49 ` [PATCH 4.4 56/56] perf/x86: Fix possible Spectre-v1 indexing for x86_pmu::event_map() Greg Kroah-Hartman
2018-05-14  8:09 ` [PATCH 4.4 00/56] 4.4.132-stable review Nathan Chancellor
2018-05-14 12:05 ` kernelci.org bot
2018-05-14 16:20 ` Guenter Roeck
2018-05-14 22:04 ` Shuah Khan
2018-05-15  6:11 ` Naresh Kamboju

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