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Date: Sun, 13 Aug 2017 16:41:45 +0530 From: Arvind Yadav <arvind.yadav.cs@...il.com> To: wg@...ndegger.com, mkl@...gutronix.de, madalin.bucur@....com, davem@...emloft.net, sergei.shtylyov@...entembedded.com, grygorii.strashko@...com Cc: linux-kernel@...r.kernel.org, netdev@...r.kernel.org, linux-can@...r.kernel.org Subject: [PATCH 1/4] can: constify platform_device_id 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@...il.com> --- drivers/net/can/c_can/c_can_platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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, -- 2.7.4
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