[1/4] can: constify platform_device_id

Submitted by Arvind Yadav on Aug. 13, 2017, 11:11 a.m.

Details

Message ID 1502622705-11169-2-git-send-email-arvind.yadav.cs@gmail.com
State Accepted
Delegated to: David Miller
Headers show

Commit Message

Arvind Yadav Aug. 13, 2017, 11:11 a.m.
platform_device_id are not supposed to change at runtime. All functions
working with platform_device_id provided by <linux/platform_device.h>
work with const platform_device_id. So mark the non-const structs as
const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
 drivers/net/can/c_can/c_can_platform.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c
index e36d105..46a746e 100644
--- a/drivers/net/can/c_can/c_can_platform.c
+++ b/drivers/net/can/c_can/c_can_platform.c
@@ -220,7 +220,7 @@  static const struct c_can_driver_data am3352_dcan_drvdata = {
 	.raminit_bits = am3352_raminit_bits,
 };
 
-static struct platform_device_id c_can_id_table[] = {
+static const struct platform_device_id c_can_id_table[] = {
 	{
 		.name = KBUILD_MODNAME,
 		.driver_data = (kernel_ulong_t)&c_can_drvdata,