From: Stefan Wahren <stefan.wahren@i2se.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"David S. Miller" <davem@davemloft.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>,
Marcel Holtmann <marcel@holtmann.org>,
Sebastian Reichel <sre@kernel.org>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
Stefan Wahren <stefan.wahren@i2se.com>
Subject: [PATCH RFC v4 06/10] net: qualcomm: make qca_common a separate kernel module
Date: Mon, 27 Mar 2017 15:37:24 +0200 [thread overview]
Message-ID: <1490621848-24828-7-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1490621848-24828-1-git-send-email-stefan.wahren@i2se.com>
In order to share common functions between QCA7000 SPI and UART protocol
driver the qca_common needs to be a separate kernel module.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
drivers/net/ethernet/qualcomm/Kconfig | 8 +++++++-
drivers/net/ethernet/qualcomm/Makefile | 5 +++--
drivers/net/ethernet/qualcomm/qca_common.c | 10 ++++++++++
3 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/qualcomm/Kconfig b/drivers/net/ethernet/qualcomm/Kconfig
index d7720bf..b4c369d 100644
--- a/drivers/net/ethernet/qualcomm/Kconfig
+++ b/drivers/net/ethernet/qualcomm/Kconfig
@@ -16,7 +16,13 @@ config NET_VENDOR_QUALCOMM
if NET_VENDOR_QUALCOMM
config QCA7000
- tristate "Qualcomm Atheros QCA7000 support"
+ tristate
+ help
+ This enables support for the Qualcomm Atheros QCA7000.
+
+config QCA7000_SPI
+ tristate "Qualcomm Atheros QCA7000 SPI support"
+ select QCA7000
depends on SPI_MASTER && OF
---help---
This SPI protocol driver supports the Qualcomm Atheros QCA7000.
diff --git a/drivers/net/ethernet/qualcomm/Makefile b/drivers/net/ethernet/qualcomm/Makefile
index 8080570..00d8729 100644
--- a/drivers/net/ethernet/qualcomm/Makefile
+++ b/drivers/net/ethernet/qualcomm/Makefile
@@ -2,7 +2,8 @@
# Makefile for the Qualcomm network device drivers.
#
-obj-$(CONFIG_QCA7000) += qcaspi.o
-qcaspi-objs := qca_spi.o qca_common.o qca_7k.o qca_debug.o
+obj-$(CONFIG_QCA7000) += qca_common.o
+obj-$(CONFIG_QCA7000_SPI) += qcaspi.o
+qcaspi-objs := qca_7k.o qca_debug.o qca_spi.o
obj-y += emac/
diff --git a/drivers/net/ethernet/qualcomm/qca_common.c b/drivers/net/ethernet/qualcomm/qca_common.c
index d930524..f2c9e76 100644
--- a/drivers/net/ethernet/qualcomm/qca_common.c
+++ b/drivers/net/ethernet/qualcomm/qca_common.c
@@ -21,7 +21,9 @@
* by an atheros frame while transmitted over a serial channel;
*/
+#include <linux/init.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include "qca_common.h"
@@ -46,6 +48,7 @@ qcafrm_create_header(u8 *buf, u16 length)
return QCAFRM_HEADER_LEN;
}
+EXPORT_SYMBOL_GPL(qcafrm_create_header);
u16
qcafrm_create_footer(u8 *buf)
@@ -57,6 +60,7 @@ qcafrm_create_footer(u8 *buf)
buf[1] = 0x55;
return QCAFRM_FOOTER_LEN;
}
+EXPORT_SYMBOL_GPL(qcafrm_create_footer);
/* Gather received bytes and try to extract a full ethernet frame by
* following a simple state machine.
@@ -154,3 +158,9 @@ qcafrm_fsm_decode(struct qcafrm_handle *handle, u8 *buf, u16 buf_len, u8 recv_by
return ret;
}
+EXPORT_SYMBOL_GPL(qcafrm_fsm_decode);
+
+MODULE_DESCRIPTION("Qualcomm Atheros Common");
+MODULE_AUTHOR("Qualcomm Atheros Communications");
+MODULE_AUTHOR("Stefan Wahren <stefan.wahren@i2se.com>");
+MODULE_LICENSE("Dual BSD/GPL");
--
2.1.4
next prev parent reply other threads:[~2017-03-27 13:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-27 13:37 [PATCH RFC v4 00/10] net: qualcomm: add QCA7000 UART driver Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 01/10] net: qualcomm: remove unnecessary includes Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 02/10] net: qca_debug: use net_device_ops instead of direct call Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 03/10] net: qualcomm: move qcaspi_tx_cmd to qca_spi.c Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 04/10] net: qualcomm: rename qca_framing.c to qca_common.c Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 05/10] net: qualcomm: prepare frame decoding for UART driver Stefan Wahren
2017-03-27 13:37 ` Stefan Wahren [this message]
2017-03-27 15:44 ` [PATCH RFC v4 06/10] net: qualcomm: make qca_common a separate kernel module Dan Williams
2017-03-28 16:24 ` Stefan Wahren
2017-03-28 17:18 ` Dan Williams
2017-03-27 13:37 ` [PATCH RFC v4 07/10] dt-bindings: net: add binding for QCA7000 UART Stefan Wahren
2017-03-27 20:30 ` Rob Herring
2017-03-28 16:18 ` Stefan Wahren
2017-04-03 13:23 ` Rob Herring
2017-03-27 13:37 ` [PATCH RFC v4 08/10] net: qualcomm: add QCA7000 UART driver Stefan Wahren
2017-03-27 13:37 ` [PATCH RFC v4 09/10] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate Stefan Wahren
2017-03-27 19:50 ` Rob Herring
2017-03-27 13:37 ` [PATCH RFC v4 10/10] tty: serdev: add functions to retrieve common UART settings Stefan Wahren
2017-03-27 20:00 ` Rob Herring
2017-03-28 16:33 ` Stefan Wahren
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