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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-06 19:23:25 +0100 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-03-18 09:01:05 +0100 |
| commit | b10bbbbce77ed45a3f5cb7e2bd1d3d5dbee20666 (patch) | |
| tree | 84a79a73834deb6800593edd11b49310e7b9d1dc /arch/blackfin/mach-common/ints-priority.c | |
| parent | Blackfin: optimize startup code (diff) | |
| download | linux-b10bbbbce77ed45a3f5cb7e2bd1d3d5dbee20666.tar.xz linux-b10bbbbce77ed45a3f5cb7e2bd1d3d5dbee20666.zip | |
Blackfin: use proper wrappers for irq_desc
Fixup the open coded access to irq_desc and use the proper wrappers.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-common/ints-priority.c')
| -rw-r--r-- | arch/blackfin/mach-common/ints-priority.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c index a604f19d8dc3..6e7db990bfae 100644 --- a/arch/blackfin/mach-common/ints-priority.c +++ b/arch/blackfin/mach-common/ints-priority.c @@ -312,8 +312,7 @@ static void bfin_handle_irq(unsigned irq) __ipipe_handle_irq(irq, ®s); ipipe_trace_irq_exit(irq); #else /* !CONFIG_IPIPE */ - struct irq_desc *desc = irq_desc + irq; - desc->handle_irq(irq, desc); + generic_handle_irq(irq); #endif /* !CONFIG_IPIPE */ } @@ -540,10 +539,7 @@ static inline void bfin_set_irq_handler(unsigned irq, irq_flow_handler_t handle) #ifdef CONFIG_IPIPE _set_irq_handler(irq, handle_level_irq); #else - struct irq_desc *desc = irq_desc + irq; - /* May not call generic set_irq_handler() due to spinlock - recursion. */ - desc->handle_irq = handle; + __set_irq_handler_unlocked(irq, handle); #endif } @@ -562,7 +558,7 @@ static void bfin_gpio_ack_irq(unsigned int irq) static void bfin_gpio_mask_ack_irq(unsigned int irq) { - struct irq_desc *desc = irq_desc + irq; + struct irq_desc *desc = irq_to_desc(irq); u32 gpionr = irq_to_gpio(irq); if (desc->handle_irq == handle_edge_irq) @@ -820,7 +816,7 @@ void init_pint_lut(void) static void bfin_gpio_ack_irq(unsigned int irq) { - struct irq_desc *desc = irq_desc + irq; + struct irq_desc *desc = irq_to_desc(irq); u32 pint_val = irq2pint_lut[irq - SYS_IRQS]; u32 pintbit = PINT_BIT(pint_val); u32 bank = PINT_2_BANK(pint_val); @@ -837,7 +833,7 @@ static void bfin_gpio_ack_irq(unsigned int irq) static void bfin_gpio_mask_ack_irq(unsigned int irq) { - struct irq_desc *desc = irq_desc + irq; + struct irq_desc *desc = irq_to_desc(irq); u32 pint_val = irq2pint_lut[irq - SYS_IRQS]; u32 pintbit = PINT_BIT(pint_val); u32 bank = PINT_2_BANK(pint_val); |