From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Chunfeng Yun <chunfeng.yun@mediatek.com>
Subject: [PATCH 5.4 31/37] usb: mtu3: set interval of FS intr and isoc endpoint
Date: Mon, 3 Jan 2022 15:24:09 +0100 [thread overview]
Message-ID: <20220103142052.835795430@linuxfoundation.org> (raw)
In-Reply-To: <20220103142051.883166998@linuxfoundation.org>
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
commit 43f3b8cbcf93da7c2755af4a543280c31f4adf16 upstream.
Add support to set interval also for FS intr and isoc endpoint.
Fixes: 4d79e042ed8b ("usb: mtu3: add support for usb3.1 IP")
Cc: stable@vger.kernel.org
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20211218095749.6250-4-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/mtu3/mtu3_gadget.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/drivers/usb/mtu3/mtu3_gadget.c
+++ b/drivers/usb/mtu3/mtu3_gadget.c
@@ -101,6 +101,13 @@ static int mtu3_ep_enable(struct mtu3_ep
mult = usb_endpoint_maxp_mult(desc) - 1;
}
break;
+ case USB_SPEED_FULL:
+ if (usb_endpoint_xfer_isoc(desc))
+ interval = clamp_val(desc->bInterval, 1, 16);
+ else if (usb_endpoint_xfer_int(desc))
+ interval = clamp_val(desc->bInterval, 1, 255);
+
+ break;
default:
break; /*others are ignored */
}
next prev parent reply other threads:[~2022-01-03 14:29 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-03 14:23 [PATCH 5.4 00/37] 5.4.170-rc1 review Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 01/37] HID: asus: Add depends on USB_HID to HID_ASUS Kconfig option Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 02/37] tee: handle lookup of shm with reference count 0 Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 03/37] Input: i8042 - add deferred probe support Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 04/37] Input: i8042 - enable deferred probe quirk for ASUS UM325UA Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 05/37] tomoyo: Check exceeded quota early in tomoyo_domain_quota_is_ok() Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 06/37] platform/x86: apple-gmux: use resource_size() with res Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 07/37] memblock: fix memblock_phys_alloc() section mismatch error Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 08/37] recordmcount.pl: fix typo in s390 mcount regex Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 09/37] selinux: initialize proto variable in selinux_ip_postroute_compat() Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 10/37] scsi: lpfc: Terminate string in lpfc_debugfs_nvmeio_trc_write() Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 11/37] net/mlx5: DR, Fix NULL vs IS_ERR checking in dr_domain_init_resources Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 12/37] udp: using datalen to cap ipv6 udp max gso segments Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 13/37] selftests: Calculate udpgso segment count without header adjustment Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 14/37] net: phy: fixed_phy: Fix NULL vs IS_ERR() checking in __fixed_phy_register Greg Kroah-Hartman
2022-01-03 18:34 ` Florian Fainelli
2022-01-03 14:23 ` [PATCH 5.4 15/37] sctp: use call_rcu to free endpoint Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 16/37] net: usb: pegasus: Do not drop long Ethernet frames Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 17/37] net: lantiq_xrx200: fix statistics of received bytes Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 18/37] NFC: st21nfca: Fix memory leak in device probe and remove Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 19/37] ionic: Initialize the lif->dbid_inuse bitmap Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 20/37] net/mlx5e: Fix wrong features assignment in case of error Greg Kroah-Hartman
2022-01-03 14:23 ` [PATCH 5.4 21/37] selftests/net: udpgso_bench_tx: fix dst ip argument Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 22/37] net/ncsi: check for error return from call to nla_put_u32 Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 23/37] fsl/fman: Fix missing put_device() call in fman_port_probe Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 24/37] i2c: validate user data in compat ioctl Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 25/37] nfc: uapi: use kernel size_t to fix user-space builds Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 26/37] uapi: fix linux/nfc.h userspace compilation errors Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 27/37] xhci: Fresco FL1100 controller should not have BROKEN_MSI quirk set Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 28/37] usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 29/37] usb: mtu3: add memory barrier before set GPDs HWO Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 30/37] usb: mtu3: fix list_head check warning Greg Kroah-Hartman
2022-01-03 14:24 ` Greg Kroah-Hartman [this message]
2022-01-03 14:24 ` [PATCH 5.4 32/37] binder: fix async_free_space accounting for empty parcels Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 33/37] scsi: vmw_pvscsi: Set residual data length conditionally Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 34/37] Input: appletouch - initialize work before device registration Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 35/37] Input: spaceball - fix parsing of movement data packets Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 36/37] net: fix use-after-free in tw_timer_handler Greg Kroah-Hartman
2022-01-03 14:24 ` [PATCH 5.4 37/37] perf script: Fix CPU filtering of a scripts switch events Greg Kroah-Hartman
2022-01-03 19:02 ` [PATCH 5.4 00/37] 5.4.170-rc1 review Florian Fainelli
2022-01-04 6:28 ` Naresh Kamboju
2022-01-04 1:27 ` Guenter Roeck
2022-01-04 9:53 ` Jon Hunter
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