diff options
Diffstat (limited to 'arch/blackfin/mach-common/ints-priority-sc.c')
| -rw-r--r-- | arch/blackfin/mach-common/ints-priority-sc.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/arch/blackfin/mach-common/ints-priority-sc.c b/arch/blackfin/mach-common/ints-priority-sc.c index 2d2b63567b3..147f0731087 100644 --- a/arch/blackfin/mach-common/ints-priority-sc.c +++ b/arch/blackfin/mach-common/ints-priority-sc.c @@ -308,7 +308,7 @@ static void bfin_demux_error_irq(unsigned int int_err_irq, } #endif /* BF537_GENERIC_ERROR_INT_DEMUX */ -#if defined(CONFIG_IRQCHIP_DEMUX_GPIO) && !defined(CONFIG_BF54x) +#if !defined(CONFIG_BF54x) static unsigned short gpio_enabled[gpio_bank(MAX_BLACKFIN_GPIOS)]; static unsigned short gpio_edge_triggered[gpio_bank(MAX_BLACKFIN_GPIOS)]; @@ -464,7 +464,7 @@ static void bfin_demux_gpio_irq(unsigned int intb_irq, } } -#else /* CONFIG_IRQCHIP_DEMUX_GPIO */ +#else /* CONFIG_BF54x */ #define NR_PINT_SYS_IRQS 4 #define NR_PINT_BITS 32 @@ -726,7 +726,7 @@ static void bfin_demux_gpio_irq(unsigned int intb_irq, } } -#endif /* CONFIG_IRQCHIP_DEMUX_GPIO */ +#endif void __init init_exception_vectors(void) { @@ -766,10 +766,10 @@ int __init init_arch_irq(void) bfin_write_SIC_IMASK1(SIC_UNMASK_ALL); bfin_write_SIC_IWR0(IWR_ENABLE_ALL); bfin_write_SIC_IWR1(IWR_ENABLE_ALL); -#ifdef CONFIG_BF54x +# ifdef CONFIG_BF54x bfin_write_SIC_IMASK2(SIC_UNMASK_ALL); bfin_write_SIC_IWR2(IWR_ENABLE_ALL); -#endif +# endif #else bfin_write_SIC_IMASK(SIC_UNMASK_ALL); bfin_write_SIC_IWR(IWR_ENABLE_ALL); @@ -778,13 +778,13 @@ int __init init_arch_irq(void) local_irq_disable(); -#if defined(CONFIG_IRQCHIP_DEMUX_GPIO) && defined(CONFIG_BF54x) -#ifdef CONFIG_PINTx_REASSIGN +#ifdef CONFIG_BF54x +# ifdef CONFIG_PINTx_REASSIGN pint[0]->assign = CONFIG_PINT0_ASSIGN; pint[1]->assign = CONFIG_PINT1_ASSIGN; pint[2]->assign = CONFIG_PINT2_ASSIGN; pint[3]->assign = CONFIG_PINT3_ASSIGN; -#endif +# endif /* Whenever PINTx_ASSIGN is altered init_pint_lut() must be executed! */ init_pint_lut(); #endif @@ -799,18 +799,17 @@ int __init init_arch_irq(void) #endif switch (irq) { -#ifdef CONFIG_IRQCHIP_DEMUX_GPIO #if defined(CONFIG_BF53x) case IRQ_PROG_INTA: set_irq_chained_handler(irq, bfin_demux_gpio_irq); break; -#if defined(BF537_FAMILY) && !(defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)) +# if defined(BF537_FAMILY) && !(defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)) case IRQ_MAC_RX: set_irq_chained_handler(irq, bfin_demux_gpio_irq); break; -#endif +# endif #elif defined(CONFIG_BF54x) case IRQ_PINT0: set_irq_chained_handler(irq, @@ -842,7 +841,6 @@ int __init init_arch_irq(void) bfin_demux_gpio_irq); break; #endif -#endif default: set_irq_handler(irq, handle_simple_irq); break; @@ -861,7 +859,6 @@ int __init init_arch_irq(void) } #endif -#ifdef CONFIG_IRQCHIP_DEMUX_GPIO #ifndef CONFIG_BF54x for (irq = IRQ_PF0; irq < NR_IRQS; irq++) { #else @@ -871,7 +868,7 @@ int __init init_arch_irq(void) /* if configured as edge, then will be changed to do_edge_IRQ */ set_irq_handler(irq, handle_level_irq); } -#endif + bfin_write_IMASK(0); CSYNC(); ilat = bfin_read_ILAT(); @@ -896,9 +893,8 @@ int __init init_arch_irq(void) } #ifdef CONFIG_DO_IRQ_L1 -void do_irq(int vec, struct pt_regs *fp) __attribute__((l1_text)); +__attribute__((l1_text)) #endif - void do_irq(int vec, struct pt_regs *fp) { if (vec == EVT_IVTMR_P) { |