diff options
| author | Linus Walleij <linus.walleij@stericsson.com> | 2009-09-28 12:36:18 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-01 16:26:15 +0100 |
| commit | ee17962e249024ebba72acbfe7cf54f8ea5b72f8 (patch) | |
| tree | 2e13e55fa2023e5b841b342d942ee358ccb37266 /arch/arm/mach-u300/include/mach/gpio.h | |
| parent | aa45ee8fc0ee87c1711b5fe8eb3556d06530c39e (diff) | |
| download | blackbird-op-linux-ee17962e249024ebba72acbfe7cf54f8ea5b72f8.tar.gz blackbird-op-linux-ee17962e249024ebba72acbfe7cf54f8ea5b72f8.zip | |
ARM: 5731/2: Fix U300 generic GPIO, remove ifdefs from MMCI v3
The #ifdefs in the MMCI driver were erroneous and just masking
a bug in the U300 generic GPIO implementation. This removes the
ifdefs and fixes the U300 generic GPIO instead.
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-u300/include/mach/gpio.h')
| -rw-r--r-- | arch/arm/mach-u300/include/mach/gpio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-u300/include/mach/gpio.h b/arch/arm/mach-u300/include/mach/gpio.h index c8174128d7eb..7b1fc984abb6 100644 --- a/arch/arm/mach-u300/include/mach/gpio.h +++ b/arch/arm/mach-u300/include/mach/gpio.h @@ -258,6 +258,7 @@ #define PIN_TO_PORT(val) (val >> 3) /* These can be found in arch/arm/mach-u300/gpio.c */ +extern int gpio_is_valid(int number); extern int gpio_request(unsigned gpio, const char *label); extern void gpio_free(unsigned gpio); extern int gpio_direction_input(unsigned gpio); |
