diff options
| author | Tarun Kanti DebBarma <tarun.kanti@ti.com> | 2012-04-27 18:13:35 +0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2012-05-12 04:08:40 +0400 |
| commit | b1a8e3d2d198319e40318563ff80f95605da5a0e (patch) | |
| tree | 2eeac762a9f980b9ae3f0221909e5cb5a3c9d7ad /drivers/gpio | |
| parent | 499fa2871d95049c12362c27075672e8af988eb6 (diff) | |
| download | linux-b1a8e3d2d198319e40318563ff80f95605da5a0e.tar.xz | |
gpio/omap: remove retrigger variable in gpio_irq_handler
commit 672e302e3c (ARM: OMAP: use edge/level handlers from generic IRQ
framework) removed retrigger support in favor of using generic IRQ
framework. This patch cleans up some unused remnants of that removal.
Cc: Kevin Hilman <khilman@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Cousson, Benoit <b-cousson@ti.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Tarun Kanti DebBarma <tarun.kanti@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Tested-by: Govindraj.R <govindraj.raja@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 8b6f1b9510eb..96d2aef409b9 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -636,7 +636,6 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc) u32 isr; unsigned int gpio_irq, gpio_index; struct gpio_bank *bank; - u32 retrigger = 0; int unmasked = 0; struct irq_chip *chip = irq_desc_get_chip(desc); @@ -673,8 +672,6 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc) chained_irq_exit(chip, desc); } - isr |= retrigger; - retrigger = 0; if (!isr) break; |