gpiolib: of: Make of_gpio_spi_cs_get_count static

Fix sparse warning:

drivers/gpio/gpiolib-of.c:35:5: warning:
 symbol 'of_gpio_spi_cs_get_count' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20191130012828.14504-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-11-30 09:28:28 +08:00 • committed by Mark Brown
commit a1f4c96b79
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