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authorHartley Sweeten <hartleys@visionengravers.com>2009-10-21 05:21:20 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-10-21 16:09:36 +0400
commitf248dc626e95a2b61fed3631df49aef23f1736b8 (patch)
treef5f1502bb6d3f1f60778550961055ecd370b508c /arch
parentfb78b11fc2c3743d9a67a226cae8afd06c74d562 (diff)
downloadlinux-f248dc626e95a2b61fed3631df49aef23f1736b8.tar.xz
ARM: 5768/1: ep93xx: remove dead code in ep93xx_gpio_ab_irq_handler()
Remove unnecessary code in ep93xx_gpio_ab_irq_handler(). The desc calculation for gpio port B was left in when the following commit was merged. commit d8aa0251f12546e9bd1e9ee1d9782d6492819a04 Author: Dmitry Baryshkov <dbaryshkov@gmail.com> Date: Thu Oct 9 13:36:24 2008 +0100 [ARM] 5298/1: Drop desc_handle_irq() It's not needed so remove it. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Ryan Mallon <ryan@bluewatersys.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-ep93xx/core.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index f95dc160c34b..b4357c388d2e 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -206,7 +206,6 @@ static void ep93xx_gpio_ab_irq_handler(unsigned int irq, struct irq_desc *desc)
for (i = 0; i < 8; i++) {
if (status & (1 << i)) {
int gpio_irq = gpio_to_irq(EP93XX_GPIO_LINE_B(0)) + i;
- desc = irq_desc + gpio_irq;
generic_handle_irq(gpio_irq);
}
}