gpio: viperboard: Replace 'unsigned' with 'unsigned int'

Fixes a couple of warnings by checkpatch and sparse.

Signed-off-by: Hennie Muller <hm@bitlabs.co.za>
Link: https://lore.kernel.org/r/20190721125259.13990-1-hm@bitlabs.co.za
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpio-viperboard.c b/drivers/gpio/gpio-viperboard.c
index 9b604f1..c301c1d 100644 (file)
--- a/drivers/gpio/gpio-viperboard.c
+++ b/drivers/gpio/gpio-viperboard.c
@@ -79,7 +79,7 @@ MODULE_PARM_DESC(gpioa_freq,
 /* ----- begin of gipo a chip -------------------------------------------- */
 
 static int vprbrd_gpioa_get(struct gpio_chip *chip,
-               unsigned offset)
+               unsigned int offset)
 {
        int ret, answer, error = 0;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -129,7 +129,7 @@ static int vprbrd_gpioa_get(struct gpio_chip *chip,
 }
 
 static void vprbrd_gpioa_set(struct gpio_chip *chip,
-               unsigned offset, int value)
+               unsigned int offset, int value)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -170,7 +170,7 @@ static void vprbrd_gpioa_set(struct gpio_chip *chip,
 }
 
 static int vprbrd_gpioa_direction_input(struct gpio_chip *chip,
-                       unsigned offset)
+                       unsigned int offset)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -207,7 +207,7 @@ static int vprbrd_gpioa_direction_input(struct gpio_chip *chip,
 }
 
 static int vprbrd_gpioa_direction_output(struct gpio_chip *chip,
-                       unsigned offset, int value)
+                       unsigned int offset, int value)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -251,8 +251,8 @@ static int vprbrd_gpioa_direction_output(struct gpio_chip *chip,
 
 /* ----- begin of gipo b chip -------------------------------------------- */
 
-static int vprbrd_gpiob_setdir(struct vprbrd *vb, unsigned offset,
-       unsigned dir)
+static int vprbrd_gpiob_setdir(struct vprbrd *vb, unsigned int offset,
+       unsigned int dir)
 {
        struct vprbrd_gpiob_msg *gbmsg = (struct vprbrd_gpiob_msg *)vb->buf;
        int ret;
@@ -273,7 +273,7 @@ static int vprbrd_gpiob_setdir(struct vprbrd *vb, unsigned offset,
 }
 
 static int vprbrd_gpiob_get(struct gpio_chip *chip,
-               unsigned offset)
+               unsigned int offset)
 {
        int ret;
        u16 val;
@@ -305,7 +305,7 @@ static int vprbrd_gpiob_get(struct gpio_chip *chip,
 }
 
 static void vprbrd_gpiob_set(struct gpio_chip *chip,
-               unsigned offset, int value)
+               unsigned int offset, int value)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -338,7 +338,7 @@ static void vprbrd_gpiob_set(struct gpio_chip *chip,
 }
 
 static int vprbrd_gpiob_direction_input(struct gpio_chip *chip,
-                       unsigned offset)
+                       unsigned int offset)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);
@@ -359,7 +359,7 @@ static int vprbrd_gpiob_direction_input(struct gpio_chip *chip,
 }
 
 static int vprbrd_gpiob_direction_output(struct gpio_chip *chip,
-                       unsigned offset, int value)
+                       unsigned int offset, int value)
 {
        int ret;
        struct vprbrd_gpio *gpio = gpiochip_get_data(chip);