diff options
| author | Herbert Valerio Riedel | 2007-09-16 16:44:39 +0100 |
|---|---|---|
| committer | Russell King | 2007-09-20 09:21:10 +0100 |
| commit | 8742bc92c36324ac4bac739ab413acc6630a875d (patch) | |
| tree | 90d394d5b105e050ff13a169de173114a63831ef /arch | |
| parent | 4f6627ac3ba6948a4aebec80edfd6565aec3a40c (diff) | |
[ARM] 4569/1: ep93xx_gpio_irq_type(): fix spurious enumeration offset for FGPIO handling
The EP93XX_GPIO_LINE_F() macro is supposed to be called with a line
number between 0 and 7, but the current code causes it to get called
with an spuriously offset number range {16..23}.
Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
Signed-off-by: Lennert Buytenhek <kernel@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-ep93xx/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 851cc7158ca3..70b2c7801110 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -336,7 +336,7 @@ static int ep93xx_gpio_irq_type(unsigned int irq, unsigned int type) if (line >= 0 && line < 16) { gpio_line_config(line, GPIO_IN); } else { - gpio_line_config(EP93XX_GPIO_LINE_F(line), GPIO_IN); + gpio_line_config(EP93XX_GPIO_LINE_F(line-16), GPIO_IN); } port = line >> 3; |