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gpio: correctly use const char * const

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On my previous patch I was overly hasty and made the suffixes string
array
const char const *suffixes, instaed of const char * const suffixes. This
patch corrects that

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Olliver Schinagl
2015-01-21 21:35:37 +01:00
committed by Linus Walleij
parent 16858cc5d9
commit ef3b2bd6f3
1 changed files with 1 additions and 1 deletions
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2
drivers/gpio/gpiolib.c
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@@ -1657,7 +1657,7 @@ static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
unsigned int idx, unsigned int idx,
enum gpio_lookup_flags *flags) enum gpio_lookup_flags *flags)
{ {
static const char const *suffixes[] = { "gpios", "gpio" }; static const char * const suffixes[] = { "gpios", "gpio" };
char prop_name[32]; /* 32 is max size of property name */ char prop_name[32]; /* 32 is max size of property name */
enum of_gpio_flags of_flags; enum of_gpio_flags of_flags;
struct gpio_desc *desc; struct gpio_desc *desc;