2017-11-28 10:27:56

by Arvind Yadav

[permalink] [raw]
Subject: [PATCH] i2c-cht-wc: 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 <[email protected]>
---
drivers/i2c/busses/i2c-cht-wc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-cht-wc.c b/drivers/i2c/busses/i2c-cht-wc.c
index 190bbbc..db56759 100644
--- a/drivers/i2c/busses/i2c-cht-wc.c
+++ b/drivers/i2c/busses/i2c-cht-wc.c
@@ -342,7 +342,7 @@ static int cht_wc_i2c_adap_i2c_remove(struct platform_device *pdev)
return 0;
}

-static struct platform_device_id cht_wc_i2c_adap_id_table[] = {
+static const struct platform_device_id cht_wc_i2c_adap_id_table[] = {
{ .name = "cht_wcove_ext_chgr" },
{},
};
--
1.9.1


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