gpio: correctly use const char * const

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>

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 9d2a371998066cf1d0969d0427b2697b10a97a65..c9266410d84c11f93531ab424c0fcbfb0a115505 100644 (file)
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1657,7 +1657,7 @@ static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
                                      unsigned int idx,
                                      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 */
        enum of_gpio_flags of_flags;
        struct gpio_desc *desc;