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authorLinus Torvalds <torvalds@g5.osdl.org>2006-10-06 10:53:39 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-06 10:59:54 -0700
commit0cd61b68c340a4f901a06e8bb5e0dea4353161c0 (patch)
treecfd72be941ecd172627a06dd61d98b55cec63a39 /arch/arm/mach-h720x
parentda104a83692cf07434ab3b20bf10093bdbc3f97e (diff)
downloadop-kernel-dev-0cd61b68c340a4f901a06e8bb5e0dea4353161c0.zip
op-kernel-dev-0cd61b68c340a4f901a06e8bb5e0dea4353161c0.tar.gz
Initial blind fixup for arm for irq changes
Untested, but this should fix up the bulk of the totally mechanical issues, and should make the actual detail fixing easier. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/arm/mach-h720x')
-rw-r--r--arch/arm/mach-h720x/common.c29
-rw-r--r--arch/arm/mach-h720x/cpu-h7201.c4
-rw-r--r--arch/arm/mach-h720x/cpu-h7202.c11
3 files changed, 19 insertions, 25 deletions
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
index c096b45..4719229 100644
--- a/arch/arm/mach-h720x/common.c
+++ b/arch/arm/mach-h720x/common.c
@@ -101,14 +101,14 @@ static void inline unmask_gpio_irq(u32 irq)
static void
h720x_gpio_handler(unsigned int mask, unsigned int irq,
- struct irqdesc *desc, struct pt_regs *regs)
+ struct irqdesc *desc)
{
IRQDBG("%s irq: %d\n",__FUNCTION__,irq);
desc = irq_desc + irq;
while (mask) {
if (mask & 1) {
IRQDBG("handling irq %d\n", irq);
- desc_handle_irq(irq, desc, regs);
+ desc_handle_irq(irq, desc);
}
irq++;
desc++;
@@ -117,63 +117,58 @@ h720x_gpio_handler(unsigned int mask, unsigned int irq,
}
static void
-h720x_gpioa_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h720x_gpioa_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
mask = CPU_REG(GPIO_A_VIRT,GPIO_STAT);
irq = IRQ_CHAINED_GPIOA(0);
IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
- h720x_gpio_handler(mask, irq, desc, regs);
+ h720x_gpio_handler(mask, irq, desc);
}
static void
-h720x_gpiob_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h720x_gpiob_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
mask = CPU_REG(GPIO_B_VIRT,GPIO_STAT);
irq = IRQ_CHAINED_GPIOB(0);
IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
- h720x_gpio_handler(mask, irq, desc, regs);
+ h720x_gpio_handler(mask, irq, desc);
}
static void
-h720x_gpioc_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h720x_gpioc_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
mask = CPU_REG(GPIO_C_VIRT,GPIO_STAT);
irq = IRQ_CHAINED_GPIOC(0);
IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
- h720x_gpio_handler(mask, irq, desc, regs);
+ h720x_gpio_handler(mask, irq, desc);
}
static void
-h720x_gpiod_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h720x_gpiod_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
mask = CPU_REG(GPIO_D_VIRT,GPIO_STAT);
irq = IRQ_CHAINED_GPIOD(0);
IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
- h720x_gpio_handler(mask, irq, desc, regs);
+ h720x_gpio_handler(mask, irq, desc);
}
#ifdef CONFIG_CPU_H7202
static void
-h720x_gpioe_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h720x_gpioe_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
mask = CPU_REG(GPIO_E_VIRT,GPIO_STAT);
irq = IRQ_CHAINED_GPIOE(0);
IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
- h720x_gpio_handler(mask, irq, desc, regs);
+ h720x_gpio_handler(mask, irq, desc);
}
#endif
diff --git a/arch/arm/mach-h720x/cpu-h7201.c b/arch/arm/mach-h720x/cpu-h7201.c
index a9a8255..13f76bd 100644
--- a/arch/arm/mach-h720x/cpu-h7201.c
+++ b/arch/arm/mach-h720x/cpu-h7201.c
@@ -27,12 +27,12 @@
* Timer interrupt handler
*/
static irqreturn_t
-h7201_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+h7201_timer_interrupt(int irq, void *dev_id)
{
write_seqlock(&xtime_lock);
CPU_REG (TIMER_VIRT, TIMER_TOPSTAT);
- timer_tick(regs);
+ timer_tick();
write_sequnlock(&xtime_lock);
diff --git a/arch/arm/mach-h720x/cpu-h7202.c b/arch/arm/mach-h720x/cpu-h7202.c
index da678d1..06fecae 100644
--- a/arch/arm/mach-h720x/cpu-h7202.c
+++ b/arch/arm/mach-h720x/cpu-h7202.c
@@ -106,8 +106,7 @@ static struct platform_device *devices[] __initdata = {
* we have to handle all timer interrupts in one place.
*/
static void
-h7202_timerx_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
- struct pt_regs *regs)
+h7202_timerx_demux_handler(unsigned int irq_unused, struct irqdesc *desc)
{
unsigned int mask, irq;
@@ -115,7 +114,7 @@ h7202_timerx_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
if ( mask & TSTAT_T0INT ) {
write_seqlock(&xtime_lock);
- timer_tick(regs);
+ timer_tick();
write_sequnlock(&xtime_lock);
if( mask == TSTAT_T0INT )
return;
@@ -126,7 +125,7 @@ h7202_timerx_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
desc = irq_desc + irq;
while (mask) {
if (mask & 1)
- desc_handle_irq(irq, desc, regs);
+ desc_handle_irq(irq, desc);
irq++;
desc++;
mask >>= 1;
@@ -137,9 +136,9 @@ h7202_timerx_demux_handler(unsigned int irq_unused, struct irqdesc *desc,
* Timer interrupt handler
*/
static irqreturn_t
-h7202_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+h7202_timer_interrupt(int irq, void *dev_id)
{
- h7202_timerx_demux_handler(0, NULL, regs);
+ h7202_timerx_demux_handler(0, NULL);
return IRQ_HANDLED;
}
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