diff options
| -rw-r--r-- | drivers/gpio/cs5535-gpio.c | 2 | ||||
| -rw-r--r-- | drivers/gpio/gpiolib.c | 2 | ||||
| -rw-r--r-- | drivers/gpio/pca953x.c | 2 | ||||
| -rw-r--r-- | include/asm-generic/gpio.h | 2 | ||||
| -rw-r--r-- | include/linux/i2c/pca953x.h | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpio/cs5535-gpio.c b/drivers/gpio/cs5535-gpio.c index 0c3c498f2260..f73a1555e49d 100644 --- a/drivers/gpio/cs5535-gpio.c +++ b/drivers/gpio/cs5535-gpio.c @@ -197,7 +197,7 @@ static int chip_direction_output(struct gpio_chip *c, unsigned offset, int val) return 0; } -static char *cs5535_gpio_names[] = { +static const char * const cs5535_gpio_names[] = { "GPIO0", "GPIO1", "GPIO2", "GPIO3", "GPIO4", "GPIO5", "GPIO6", "GPIO7", "GPIO8", "GPIO9", "GPIO10", "GPIO11", diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index cae1b8c5b08c..ce267ee4b94e 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -722,7 +722,7 @@ int gpio_export(unsigned gpio, bool direction_may_change) unsigned long flags; struct gpio_desc *desc; int status = -EINVAL; - char *ioname = NULL; + const char *ioname = NULL; /* can't export until sysfs is available ... */ if (!gpio_class.p) { diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index f156ab3bb6ed..a2b12aa1f2b9 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -73,7 +73,7 @@ struct pca953x_chip { struct i2c_client *client; struct pca953x_platform_data *dyn_pdata; struct gpio_chip gpio_chip; - char **names; + const char *const *names; }; static int pca953x_write_reg(struct pca953x_chip *chip, int reg, uint16_t val) diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 979c6a57f2f1..bc0c14da7162 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -98,7 +98,7 @@ struct gpio_chip { struct gpio_chip *chip); int base; u16 ngpio; - char **names; + const char *const *names; unsigned can_sleep:1; unsigned exported:1; }; diff --git a/include/linux/i2c/pca953x.h b/include/linux/i2c/pca953x.h index d5c5a60c8a0b..139ba52667c8 100644 --- a/include/linux/i2c/pca953x.h +++ b/include/linux/i2c/pca953x.h @@ -24,7 +24,7 @@ struct pca953x_platform_data { int (*teardown)(struct i2c_client *client, unsigned gpio, unsigned ngpio, void *context); - char **names; + const char *const *names; }; #endif /* _LINUX_PCA953X_H */ |