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authorLennert Buytenhek <buytenh@wantstofly.org>2010-11-29 10:38:34 +0100
committerLennert Buytenhek <buytenh@wantstofly.org>2011-01-13 17:18:49 +0100
commit9b3ffe523af895f6b969b971079da4c06c2743af (patch)
treeabc106595c1174ae084bae74712a9f4f5d66809f /arch/arm/mach-ns9xxx
parent4f8d7541b591883ff25ab1e0146f72e533f6183f (diff)
ARM: ns9xxx: irq_data conversion.
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-ns9xxx')
-rw-r--r--arch/arm/mach-ns9xxx/board-a9m9750dev.c28
-rw-r--r--arch/arm/mach-ns9xxx/irq.c28
2 files changed, 28 insertions, 28 deletions
diff --git a/arch/arm/mach-ns9xxx/board-a9m9750dev.c b/arch/arm/mach-ns9xxx/board-a9m9750dev.c
index b45bb3b802f..0c0d5248c36 100644
--- a/arch/arm/mach-ns9xxx/board-a9m9750dev.c
+++ b/arch/arm/mach-ns9xxx/board-a9m9750dev.c
@@ -37,44 +37,44 @@ void __init board_a9m9750dev_map_io(void)
ARRAY_SIZE(board_a9m9750dev_io_desc));
}
-static void a9m9750dev_fpga_ack_irq(unsigned int irq)
+static void a9m9750dev_fpga_ack_irq(struct irq_data *d)
{
/* nothing */
}
-static void a9m9750dev_fpga_mask_irq(unsigned int irq)
+static void a9m9750dev_fpga_mask_irq(struct irq_data *d)
{
u8 ier;
ier = __raw_readb(FPGA_IER);
- ier &= ~(1 << (irq - FPGA_IRQ(0)));
+ ier &= ~(1 << (d->irq - FPGA_IRQ(0)));
__raw_writeb(ier, FPGA_IER);
}
-static void a9m9750dev_fpga_maskack_irq(unsigned int irq)
+static void a9m9750dev_fpga_maskack_irq(struct irq_data *d)
{
- a9m9750dev_fpga_mask_irq(irq);
- a9m9750dev_fpga_ack_irq(irq);
+ a9m9750dev_fpga_mask_irq(d);
+ a9m9750dev_fpga_ack_irq(d);
}
-static void a9m9750dev_fpga_unmask_irq(unsigned int irq)
+static void a9m9750dev_fpga_unmask_irq(struct irq_data *d)
{
u8 ier;
ier = __raw_readb(FPGA_IER);
- ier |= 1 << (irq - FPGA_IRQ(0));
+ ier |= 1 << (d->irq - FPGA_IRQ(0));
__raw_writeb(ier, FPGA_IER);
}
static struct irq_chip a9m9750dev_fpga_chip = {
- .ack = a9m9750dev_fpga_ack_irq,
- .mask = a9m9750dev_fpga_mask_irq,
- .mask_ack = a9m9750dev_fpga_maskack_irq,
- .unmask = a9m9750dev_fpga_unmask_irq,
+ .irq_ack = a9m9750dev_fpga_ack_irq,
+ .irq_mask = a9m9750dev_fpga_mask_irq,
+ .irq_mask_ack = a9m9750dev_fpga_maskack_irq,
+ .irq_unmask = a9m9750dev_fpga_unmask_irq,
};
static void a9m9750dev_fpga_demux_handler(unsigned int irq,
@@ -82,7 +82,7 @@ static void a9m9750dev_fpga_demux_handler(unsigned int irq,
{
u8 stat = __raw_readb(FPGA_ISR);
- desc->chip->mask_ack(irq);
+ desc->irq_data.chip->irq_mask_ack(&desc->irq_data);
while (stat != 0) {
int irqno = fls(stat) - 1;
@@ -92,7 +92,7 @@ static void a9m9750dev_fpga_demux_handler(unsigned int irq,
generic_handle_irq(FPGA_IRQ(irqno));
}
- desc->chip->unmask(irq);
+ desc->irq_data.chip->irq_unmask(&desc->irq_data);
}
void __init board_a9m9750dev_init_irq(void)
diff --git a/arch/arm/mach-ns9xxx/irq.c b/arch/arm/mach-ns9xxx/irq.c
index 038f24d4702..389fa5c669d 100644
--- a/arch/arm/mach-ns9xxx/irq.c
+++ b/arch/arm/mach-ns9xxx/irq.c
@@ -22,40 +22,40 @@
#define irq2prio(i) (i)
#define prio2irq(p) (p)
-static void ns9xxx_mask_irq(unsigned int irq)
+static void ns9xxx_mask_irq(struct irq_data *d)
{
/* XXX: better use cpp symbols */
- int prio = irq2prio(irq);
+ int prio = irq2prio(d->irq);
u32 ic = __raw_readl(SYS_IC(prio / 4));
ic &= ~(1 << (7 + 8 * (3 - (prio & 3))));
__raw_writel(ic, SYS_IC(prio / 4));
}
-static void ns9xxx_ack_irq(unsigned int irq)
+static void ns9xxx_ack_irq(struct irq_data *d)
{
__raw_writel(0, SYS_ISRADDR);
}
-static void ns9xxx_maskack_irq(unsigned int irq)
+static void ns9xxx_maskack_irq(struct irq_data *d)
{
- ns9xxx_mask_irq(irq);
- ns9xxx_ack_irq(irq);
+ ns9xxx_mask_irq(d);
+ ns9xxx_ack_irq(d);
}
-static void ns9xxx_unmask_irq(unsigned int irq)
+static void ns9xxx_unmask_irq(struct irq_data *d)
{
/* XXX: better use cpp symbols */
- int prio = irq2prio(irq);
+ int prio = irq2prio(d->irq);
u32 ic = __raw_readl(SYS_IC(prio / 4));
ic |= 1 << (7 + 8 * (3 - (prio & 3)));
__raw_writel(ic, SYS_IC(prio / 4));
}
static struct irq_chip ns9xxx_chip = {
- .ack = ns9xxx_ack_irq,
- .mask = ns9xxx_mask_irq,
- .mask_ack = ns9xxx_maskack_irq,
- .unmask = ns9xxx_unmask_irq,
+ .irq_ack = ns9xxx_ack_irq,
+ .irq_mask = ns9xxx_mask_irq,
+ .irq_mask_ack = ns9xxx_maskack_irq,
+ .irq_unmask = ns9xxx_unmask_irq,
};
#if 0
@@ -92,10 +92,10 @@ static void handle_prio_irq(unsigned int irq, struct irq_desc *desc)
if (desc->status & IRQ_DISABLED)
out_mask:
- desc->chip->mask(irq);
+ desc->irq_data.chip->irq_mask(&desc->irq_data);
/* ack unconditionally to unmask lower prio irqs */
- desc->chip->ack(irq);
+ desc->irq_data.chip->irq_ack(&desc->irq_data);
raw_spin_unlock(&desc->lock);
}