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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 12:33:40 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 12:33:40 -0800
commit16c1020362083b320868c0deef492249089c3cd3 (patch)
treeff200df3502e6010745713275d69fd0a07e399cf /arch/arm/mach-pxa/balloon3.c
parent65e5d002b5ad220db2bf9557f53de5a98f7dab86 (diff)
parentbbba75606963c82febf7bd2761ea848ac5d1a1bb (diff)
Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (161 commits) ARM: pxa: fix building issue of missing physmap.h ARM: mmp: PXA910 drive strength FAST using wrong value ARM: mmp: MMP2 drive strength FAST using wrong value ARM: pxa: fix recursive calls in pxa_low_gpio_chip AT91: Support for gsia18s board AT91: Acme Systems FOX Board G20 board files AT91: board-sam9m10g45ek.c: Remove duplicate inclusion of mach/hardware.h ARM: pxa: fix suspend/resume array index miscalculation ARM: pxa: use cpu_has_ipr() consistently in irq.c ARM: pxa: remove unused variable in clock-pxa3xx.c ARM: pxa: fix warning in zeus.c ARM: sa1111: fix typo in sa1111_retrigger_lowirq() ARM mxs: clkdev related compile fixes ARM i.MX mx31_3ds: Fix MC13783 regulator names ARM: plat-stmp3xxx: irq_data conversion. ARM: plat-spear: irq_data conversion. ARM: plat-orion: irq_data conversion. ARM: plat-omap: irq_data conversion. ARM: plat-nomadik: irq_data conversion. ARM: plat-mxc: irq_data conversion. ... Fix up trivial conflict in arch/arm/plat-omap/gpio.c (Lennert Buytenhek's irq_data conversion clashing with some omap irq updates)
Diffstat (limited to 'arch/arm/mach-pxa/balloon3.c')
-rw-r--r--arch/arm/mach-pxa/balloon3.c23
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index ccb2d0cebcc..a134a1413e0 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -477,25 +477,25 @@ static inline void balloon3_leds_init(void) {}
/******************************************************************************
* FPGA IRQ
******************************************************************************/
-static void balloon3_mask_irq(unsigned int irq)
+static void balloon3_mask_irq(struct irq_data *d)
{
- int balloon3_irq = (irq - BALLOON3_IRQ(0));
+ int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
balloon3_irq_enabled &= ~(1 << balloon3_irq);
__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
}
-static void balloon3_unmask_irq(unsigned int irq)
+static void balloon3_unmask_irq(struct irq_data *d)
{
- int balloon3_irq = (irq - BALLOON3_IRQ(0));
+ int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
balloon3_irq_enabled |= (1 << balloon3_irq);
__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
}
static struct irq_chip balloon3_irq_chip = {
.name = "FPGA",
- .ack = balloon3_mask_irq,
- .mask = balloon3_mask_irq,
- .unmask = balloon3_unmask_irq,
+ .irq_ack = balloon3_mask_irq,
+ .irq_mask = balloon3_mask_irq,
+ .irq_unmask = balloon3_unmask_irq,
};
static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
@@ -504,8 +504,13 @@ static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
balloon3_irq_enabled;
do {
/* clear useless edge notification */
- if (desc->chip->ack)
- desc->chip->ack(BALLOON3_AUX_NIRQ);
+ if (desc->irq_data.chip->irq_ack) {
+ struct irq_data *d;
+
+ d = irq_get_irq_data(BALLOON3_AUX_NIRQ);
+ desc->irq_data.chip->irq_ack(d);
+ }
+
while (pending) {
irq = BALLOON3_IRQ(0) + __ffs(pending);
generic_handle_irq(irq);