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Subject[PATCH v1 1/4] gpio:gpiolib: use static const char const * for a suffixes array
Date
From: Olliver Schinagl <oliver@schinagl.nl>

Checkpatch complains, and probably with good reason that we should use
const char const * for the static constant array that never gets
changed.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
---
drivers/gpio/gpiolib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 487afe6..9d2a371 100644
--- 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 *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;
--
2.1.4


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