diff mbox

[2/4] drivers/bus: make imx-weim.c explicitly non-modular

Message ID 1459113058-14340-3-git-send-email-paul.gortmaker@windriver.com
State New, archived
Headers show

Commit Message

Paul Gortmaker March 27, 2016, 9:10 p.m. UTC
The Kconfig currently controlling compilation of this code is:

drivers/bus/Kconfig:config IMX_WEIM
drivers/bus/Kconfig:    bool "Freescale EIM DRIVER

...meaning that it currently is not being built as a module by anyone.

Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.

Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Alison Chaiken <alison_chaiken@mentor.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
 drivers/bus/imx-weim.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

Comments

Shawn Guo April 7, 2016, 2:58 a.m. UTC | #1
On Sun, Mar 27, 2016 at 05:10:56PM -0400, Paul Gortmaker wrote:
> The Kconfig currently controlling compilation of this code is:
> 
> drivers/bus/Kconfig:config IMX_WEIM
> drivers/bus/Kconfig:    bool "Freescale EIM DRIVER
> 
> ...meaning that it currently is not being built as a module by anyone.
> 
> Lets remove the modular code that is essentially orphaned, so that
> when reading the driver there is no doubt it is builtin-only.
> 
> Since module_platform_driver() uses the same init level priority as
> builtin_platform_driver() the init ordering remains unchanged with
> this commit.
> 
> Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.
> 
> We also delete the MODULE_LICENSE tag etc. since all that information
> is already contained at the top of the file in the comments.
> 
> Cc: Shawn Guo <shawn.guo@linaro.org>

Acked-by: Shawn Guo <shawn.guo@linaro.org>

> Cc: Alison Chaiken <alison_chaiken@mentor.com>
> Cc: Sascha Hauer <s.hauer@pengutronix.de>
> Cc: Wolfram Sang <wsa@the-dreams.de>
> Cc: linux-arm-kernel@lists.infradead.org
> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff mbox

Patch

diff --git a/drivers/bus/imx-weim.c b/drivers/bus/imx-weim.c
index 1827fc4d15c1..d8592d9d2bc3 100644
--- a/drivers/bus/imx-weim.c
+++ b/drivers/bus/imx-weim.c
@@ -7,7 +7,7 @@ 
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/clk.h>
 #include <linux/io.h>
 #include <linux/of_device.h>
@@ -57,7 +57,6 @@  static const struct of_device_id weim_id_table[] = {
 	{ .compatible = "fsl,imx51-weim", .data = &imx51_weim_devtype, },
 	{ }
 };
-MODULE_DEVICE_TABLE(of, weim_id_table);
 
 static int __init imx_weim_gpr_setup(struct platform_device *pdev)
 {
@@ -210,8 +209,4 @@  static struct platform_driver weim_driver = {
 		.of_match_table	= weim_id_table,
 	},
 };
-module_platform_driver_probe(weim_driver, weim_probe);
-
-MODULE_AUTHOR("Freescale Semiconductor Inc.");
-MODULE_DESCRIPTION("i.MX EIM Controller Driver");
-MODULE_LICENSE("GPL");
+builtin_platform_driver_probe(weim_driver, weim_probe);