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mfd: da9052: Constify spi_device_id

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spi_device_id are not supposed to change at runtime. All functions
working with spi_device_id provided by <linux/i2c.h> work with
const spi_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Arvind Yadav 2017-08-21 23:25:27 +05:30 committed by Lee Jones
parent 0b471aaa0e
commit 7e1372a4ce
1 changed files with 1 additions and 1 deletions
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drivers/mfd/da9052-spi.c
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@ -67,7 +67,7 @@ static int da9052_spi_remove(struct spi_device *spi)
return 0;
}
static struct spi_device_id da9052_spi_id[] = {
static const struct spi_device_id da9052_spi_id[] = {
{"da9052", DA9052},
{"da9053-aa", DA9053_AA},
{"da9053-ba", DA9053_BA},