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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-15 12:33:40 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-15 12:33:40 -0800 |
commit | 16c1020362083b320868c0deef492249089c3cd3 (patch) | |
tree | ff200df3502e6010745713275d69fd0a07e399cf /arch/arm/mach-msm/irq-vic.c | |
parent | 65e5d002b5ad220db2bf9557f53de5a98f7dab86 (diff) | |
parent | bbba75606963c82febf7bd2761ea848ac5d1a1bb (diff) | |
download | op-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/irq-vic.c')
-rw-r--r-- | arch/arm/mach-msm/irq-vic.c | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/arch/arm/mach-msm/irq-vic.c b/arch/arm/mach-msm/irq-vic.c index 99f2c34..68c28bb 100644 --- a/arch/arm/mach-msm/irq-vic.c +++ b/arch/arm/mach-msm/irq-vic.c @@ -226,19 +226,18 @@ static inline void msm_irq_write_all_regs(void __iomem *base, unsigned int val) writel(val, base + (i * 4)); } -static void msm_irq_ack(unsigned int irq) +static void msm_irq_ack(struct irq_data *d) { - void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_CLEAR0, irq); - irq = 1 << (irq & 31); - writel(irq, reg); + void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_CLEAR0, d->irq); + writel(1 << (d->irq & 31), reg); } -static void msm_irq_mask(unsigned int irq) +static void msm_irq_mask(struct irq_data *d) { - void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_ENCLEAR0, irq); - unsigned index = VIC_INT_TO_REG_INDEX(irq); - uint32_t mask = 1UL << (irq & 31); - int smsm_irq = msm_irq_to_smsm[irq]; + void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_ENCLEAR0, d->irq); + unsigned index = VIC_INT_TO_REG_INDEX(d->irq); + uint32_t mask = 1UL << (d->irq & 31); + int smsm_irq = msm_irq_to_smsm[d->irq]; msm_irq_shadow_reg[index].int_en[0] &= ~mask; writel(mask, reg); @@ -250,12 +249,12 @@ static void msm_irq_mask(unsigned int irq) } } -static void msm_irq_unmask(unsigned int irq) +static void msm_irq_unmask(struct irq_data *d) { - void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_ENSET0, irq); - unsigned index = VIC_INT_TO_REG_INDEX(irq); - uint32_t mask = 1UL << (irq & 31); - int smsm_irq = msm_irq_to_smsm[irq]; + void __iomem *reg = VIC_INT_TO_REG_ADDR(VIC_INT_ENSET0, d->irq); + unsigned index = VIC_INT_TO_REG_INDEX(d->irq); + uint32_t mask = 1UL << (d->irq & 31); + int smsm_irq = msm_irq_to_smsm[d->irq]; msm_irq_shadow_reg[index].int_en[0] |= mask; writel(mask, reg); @@ -268,14 +267,14 @@ static void msm_irq_unmask(unsigned int irq) } } -static int msm_irq_set_wake(unsigned int irq, unsigned int on) +static int msm_irq_set_wake(struct irq_data *d, unsigned int on) { - unsigned index = VIC_INT_TO_REG_INDEX(irq); - uint32_t mask = 1UL << (irq & 31); - int smsm_irq = msm_irq_to_smsm[irq]; + unsigned index = VIC_INT_TO_REG_INDEX(d->irq); + uint32_t mask = 1UL << (d->irq & 31); + int smsm_irq = msm_irq_to_smsm[d->irq]; if (smsm_irq == 0) { - printk(KERN_ERR "msm_irq_set_wake: bad wakeup irq %d\n", irq); + printk(KERN_ERR "msm_irq_set_wake: bad wakeup irq %d\n", d->irq); return -EINVAL; } if (on) @@ -294,12 +293,12 @@ static int msm_irq_set_wake(unsigned int irq, unsigned int on) return 0; } -static int msm_irq_set_type(unsigned int irq, unsigned int flow_type) +static int msm_irq_set_type(struct irq_data *d, unsigned int flow_type) { - void __iomem *treg = VIC_INT_TO_REG_ADDR(VIC_INT_TYPE0, irq); - void __iomem *preg = VIC_INT_TO_REG_ADDR(VIC_INT_POLARITY0, irq); - unsigned index = VIC_INT_TO_REG_INDEX(irq); - int b = 1 << (irq & 31); + void __iomem *treg = VIC_INT_TO_REG_ADDR(VIC_INT_TYPE0, d->irq); + void __iomem *preg = VIC_INT_TO_REG_ADDR(VIC_INT_POLARITY0, d->irq); + unsigned index = VIC_INT_TO_REG_INDEX(d->irq); + int b = 1 << (d->irq & 31); uint32_t polarity; uint32_t type; @@ -314,11 +313,11 @@ static int msm_irq_set_type(unsigned int irq, unsigned int flow_type) type = msm_irq_shadow_reg[index].int_type; if (flow_type & (IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING)) { type |= b; - irq_desc[irq].handle_irq = handle_edge_irq; + irq_desc[d->irq].handle_irq = handle_edge_irq; } if (flow_type & (IRQF_TRIGGER_HIGH | IRQF_TRIGGER_LOW)) { type &= ~b; - irq_desc[irq].handle_irq = handle_level_irq; + irq_desc[d->irq].handle_irq = handle_level_irq; } writel(type, treg); msm_irq_shadow_reg[index].int_type = type; @@ -326,13 +325,13 @@ static int msm_irq_set_type(unsigned int irq, unsigned int flow_type) } static struct irq_chip msm_irq_chip = { - .name = "msm", - .disable = msm_irq_mask, - .ack = msm_irq_ack, - .mask = msm_irq_mask, - .unmask = msm_irq_unmask, - .set_wake = msm_irq_set_wake, - .set_type = msm_irq_set_type, + .name = "msm", + .irq_disable = msm_irq_mask, + .irq_ack = msm_irq_ack, + .irq_mask = msm_irq_mask, + .irq_unmask = msm_irq_unmask, + .irq_set_wake = msm_irq_set_wake, + .irq_set_type = msm_irq_set_type, }; void __init msm_init_irq(void) |