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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-msm/gpio.c
parent65e5d002b5ad220db2bf9557f53de5a98f7dab86 (diff)
parentbbba75606963c82febf7bd2761ea848ac5d1a1bb (diff)
downloadop-kernel-dev-16c1020362083b320868c0deef492249089c3cd3.zip
op-kernel-dev-16c1020362083b320868c0deef492249089c3cd3.tar.gz
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-msm/gpio.c')
-rw-r--r--arch/arm/mach-msm/gpio.c48
1 files changed, 24 insertions, 24 deletions
diff --git a/arch/arm/mach-msm/gpio.c b/arch/arm/mach-msm/gpio.c
index 33051b5..176af9d 100644
--- a/arch/arm/mach-msm/gpio.c
+++ b/arch/arm/mach-msm/gpio.c
@@ -225,21 +225,21 @@ struct msm_gpio_chip msm_gpio_chips[] = {
#endif
};
-static void msm_gpio_irq_ack(unsigned int irq)
+static void msm_gpio_irq_ack(struct irq_data *d)
{
unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = get_irq_chip_data(irq);
+ struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
spin_lock_irqsave(&msm_chip->lock, irq_flags);
msm_gpio_clear_detect_status(msm_chip,
- irq - gpio_to_irq(msm_chip->chip.base));
+ d->irq - gpio_to_irq(msm_chip->chip.base));
spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
}
-static void msm_gpio_irq_mask(unsigned int irq)
+static void msm_gpio_irq_mask(struct irq_data *d)
{
unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = get_irq_chip_data(irq);
- unsigned offset = irq - gpio_to_irq(msm_chip->chip.base);
+ struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
+ unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
spin_lock_irqsave(&msm_chip->lock, irq_flags);
/* level triggered interrupts are also latched */
@@ -250,11 +250,11 @@ static void msm_gpio_irq_mask(unsigned int irq)
spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
}
-static void msm_gpio_irq_unmask(unsigned int irq)
+static void msm_gpio_irq_unmask(struct irq_data *d)
{
unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = get_irq_chip_data(irq);
- unsigned offset = irq - gpio_to_irq(msm_chip->chip.base);
+ struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
+ unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
spin_lock_irqsave(&msm_chip->lock, irq_flags);
/* level triggered interrupts are also latched */
@@ -265,11 +265,11 @@ static void msm_gpio_irq_unmask(unsigned int irq)
spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
}
-static int msm_gpio_irq_set_wake(unsigned int irq, unsigned int on)
+static int msm_gpio_irq_set_wake(struct irq_data *d, unsigned int on)
{
unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = get_irq_chip_data(irq);
- unsigned offset = irq - gpio_to_irq(msm_chip->chip.base);
+ struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
+ unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
spin_lock_irqsave(&msm_chip->lock, irq_flags);
@@ -282,21 +282,21 @@ static int msm_gpio_irq_set_wake(unsigned int irq, unsigned int on)
return 0;
}
-static int msm_gpio_irq_set_type(unsigned int irq, unsigned int flow_type)
+static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int flow_type)
{
unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = get_irq_chip_data(irq);
- unsigned offset = irq - gpio_to_irq(msm_chip->chip.base);
+ struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
+ unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
unsigned val, mask = BIT(offset);
spin_lock_irqsave(&msm_chip->lock, irq_flags);
val = readl(msm_chip->regs.int_edge);
if (flow_type & IRQ_TYPE_EDGE_BOTH) {
writel(val | mask, msm_chip->regs.int_edge);
- irq_desc[irq].handle_irq = handle_edge_irq;
+ irq_desc[d->irq].handle_irq = handle_edge_irq;
} else {
writel(val & ~mask, msm_chip->regs.int_edge);
- irq_desc[irq].handle_irq = handle_level_irq;
+ irq_desc[d->irq].handle_irq = handle_level_irq;
}
if ((flow_type & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH) {
msm_chip->both_edge_detect |= mask;
@@ -333,16 +333,16 @@ static void msm_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
msm_chip->chip.base + j);
}
}
- desc->chip->ack(irq);
+ desc->irq_data.chip->irq_ack(&desc->irq_data);
}
static struct irq_chip msm_gpio_irq_chip = {
- .name = "msmgpio",
- .ack = msm_gpio_irq_ack,
- .mask = msm_gpio_irq_mask,
- .unmask = msm_gpio_irq_unmask,
- .set_wake = msm_gpio_irq_set_wake,
- .set_type = msm_gpio_irq_set_type,
+ .name = "msmgpio",
+ .irq_ack = msm_gpio_irq_ack,
+ .irq_mask = msm_gpio_irq_mask,
+ .irq_unmask = msm_gpio_irq_unmask,
+ .irq_set_wake = msm_gpio_irq_set_wake,
+ .irq_set_type = msm_gpio_irq_set_type,
};
static int __init msm_init_gpio(void)
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