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gpio: mockup: make pins_name_start static

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This variable is not used outside this module. Make it static.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2016-12-20 12:28:18 +01:00 committed by Linus Walleij
parent 2d65472bcb
commit e53c60289d
1 changed files with 1 additions and 1 deletions
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drivers/gpio/gpio-mockup.c
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@ -43,7 +43,7 @@ static int gpio_mockup_ranges[MAX_GC << 1];
static int gpio_mockup_params_nr;
module_param_array(gpio_mockup_ranges, int, &gpio_mockup_params_nr, 0400);
const char pins_name_start = 'A';
static const char pins_name_start = 'A';
static int mockup_gpio_get(struct gpio_chip *gc, unsigned int offset)
{