diff options
| author | Jim Cromie <jim.cromie@gmail.com> | 2006-06-27 05:54:15 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-27 20:32:42 -0400 |
| commit | 55b8c0455b8aeb80f94183fa3aa42e3fa62b1705 (patch) | |
| tree | ec8f219a8518f32c1d7aef9546410f074cfb352e /include | |
| parent | 979b5ec3a7055d35b212f657e80257ec1346aa0e (diff) | |
[PATCH] chardev: GPIO for SCx200 & PC-8736x: device minor numbers are unsigned ints
Per kernel headers, device minor numbers are unsigned ints. Do the same in
this driver.
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/scx200_gpio.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/scx200_gpio.h b/include/linux/scx200_gpio.h index 83ab8a1521f5..90dd069cc145 100644 --- a/include/linux/scx200_gpio.h +++ b/include/linux/scx200_gpio.h | |||
| @@ -1,6 +1,6 @@ | |||
| 1 | #include <linux/spinlock.h> | 1 | #include <linux/spinlock.h> |
| 2 | 2 | ||
| 3 | u32 scx200_gpio_configure(int index, u32 set, u32 clear); | 3 | u32 scx200_gpio_configure(unsigned index, u32 set, u32 clear); |
| 4 | 4 | ||
| 5 | extern unsigned scx200_gpio_base; | 5 | extern unsigned scx200_gpio_base; |
| 6 | extern long scx200_gpio_shadow[2]; | 6 | extern long scx200_gpio_shadow[2]; |
| @@ -17,7 +17,7 @@ extern long scx200_gpio_shadow[2]; | |||
| 17 | 17 | ||
| 18 | /* returns the value of the GPIO pin */ | 18 | /* returns the value of the GPIO pin */ |
| 19 | 19 | ||
| 20 | static inline int scx200_gpio_get(int index) { | 20 | static inline int scx200_gpio_get(unsigned index) { |
| 21 | __SCx200_GPIO_BANK; | 21 | __SCx200_GPIO_BANK; |
| 22 | __SCx200_GPIO_IOADDR + 0x04; | 22 | __SCx200_GPIO_IOADDR + 0x04; |
| 23 | __SCx200_GPIO_INDEX; | 23 | __SCx200_GPIO_INDEX; |
| @@ -29,7 +29,7 @@ static inline int scx200_gpio_get(int index) { | |||
| 29 | driven if the GPIO is configured as an output, it might not be the | 29 | driven if the GPIO is configured as an output, it might not be the |
| 30 | state of the GPIO right now if the GPIO is configured as an input) */ | 30 | state of the GPIO right now if the GPIO is configured as an input) */ |
| 31 | 31 | ||
| 32 | static inline int scx200_gpio_current(int index) { | 32 | static inline int scx200_gpio_current(unsigned index) { |
| 33 | __SCx200_GPIO_BANK; | 33 | __SCx200_GPIO_BANK; |
| 34 | __SCx200_GPIO_INDEX; | 34 | __SCx200_GPIO_INDEX; |
| 35 | 35 | ||
| @@ -38,7 +38,7 @@ static inline int scx200_gpio_current(int index) { | |||
| 38 | 38 | ||
| 39 | /* drive the GPIO signal high */ | 39 | /* drive the GPIO signal high */ |
| 40 | 40 | ||
| 41 | static inline void scx200_gpio_set_high(int index) { | 41 | static inline void scx200_gpio_set_high(unsigned index) { |
| 42 | __SCx200_GPIO_BANK; | 42 | __SCx200_GPIO_BANK; |
| 43 | __SCx200_GPIO_IOADDR; | 43 | __SCx200_GPIO_IOADDR; |
| 44 | __SCx200_GPIO_SHADOW; | 44 | __SCx200_GPIO_SHADOW; |
| @@ -49,7 +49,7 @@ static inline void scx200_gpio_set_high(int index) { | |||
| 49 | 49 | ||
| 50 | /* drive the GPIO signal low */ | 50 | /* drive the GPIO signal low */ |
| 51 | 51 | ||
| 52 | static inline void scx200_gpio_set_low(int index) { | 52 | static inline void scx200_gpio_set_low(unsigned index) { |
| 53 | __SCx200_GPIO_BANK; | 53 | __SCx200_GPIO_BANK; |
| 54 | __SCx200_GPIO_IOADDR; | 54 | __SCx200_GPIO_IOADDR; |
| 55 | __SCx200_GPIO_SHADOW; | 55 | __SCx200_GPIO_SHADOW; |
| @@ -60,7 +60,7 @@ static inline void scx200_gpio_set_low(int index) { | |||
| 60 | 60 | ||
| 61 | /* drive the GPIO signal to state */ | 61 | /* drive the GPIO signal to state */ |
| 62 | 62 | ||
| 63 | static inline void scx200_gpio_set(int index, int state) { | 63 | static inline void scx200_gpio_set(unsigned index, int state) { |
| 64 | __SCx200_GPIO_BANK; | 64 | __SCx200_GPIO_BANK; |
| 65 | __SCx200_GPIO_IOADDR; | 65 | __SCx200_GPIO_IOADDR; |
| 66 | __SCx200_GPIO_SHADOW; | 66 | __SCx200_GPIO_SHADOW; |
| @@ -73,7 +73,7 @@ static inline void scx200_gpio_set(int index, int state) { | |||
| 73 | } | 73 | } |
| 74 | 74 | ||
| 75 | /* toggle the GPIO signal */ | 75 | /* toggle the GPIO signal */ |
| 76 | static inline void scx200_gpio_change(int index) { | 76 | static inline void scx200_gpio_change(unsigned index) { |
| 77 | __SCx200_GPIO_BANK; | 77 | __SCx200_GPIO_BANK; |
| 78 | __SCx200_GPIO_IOADDR; | 78 | __SCx200_GPIO_IOADDR; |
| 79 | __SCx200_GPIO_SHADOW; | 79 | __SCx200_GPIO_SHADOW; |