diff options
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/Kconfig | 1 | ||||
| -rw-r--r-- | arch/cris/arch-v10/kernel/irq.c | 2 | ||||
| -rw-r--r-- | arch/cris/arch-v10/mm/init.c | 2 | ||||
| -rw-r--r-- | arch/cris/arch-v32/kernel/irq.c | 8 | ||||
| -rw-r--r-- | arch/cris/kernel/irq.c | 39 | ||||
| -rw-r--r-- | arch/cris/kernel/vmlinux.lds.S | 2 |
6 files changed, 8 insertions, 46 deletions
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 0a7a4c1..4db5b46 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -56,6 +56,7 @@ config CRIS select HAVE_IDE select HAVE_GENERIC_HARDIRQS select GENERIC_HARDIRQS_NO_DEPRECATED + select GENERIC_IRQ_SHOW config HZ int diff --git a/arch/cris/arch-v10/kernel/irq.c b/arch/cris/arch-v10/kernel/irq.c index 7328a7c..907cfb5 100644 --- a/arch/cris/arch-v10/kernel/irq.c +++ b/arch/cris/arch-v10/kernel/irq.c @@ -199,7 +199,7 @@ init_IRQ(void) /* Initialize IRQ handler descriptors. */ for(i = 2; i < NR_IRQS; i++) { - set_irq_desc_and_handler(i, &crisv10_irq_type, + irq_set_chip_and_handler(i, &crisv10_irq_type, handle_simple_irq); set_int_vector(i, interrupt[i]); } diff --git a/arch/cris/arch-v10/mm/init.c b/arch/cris/arch-v10/mm/init.c index baa746c..e7f8066 100644 --- a/arch/cris/arch-v10/mm/init.c +++ b/arch/cris/arch-v10/mm/init.c @@ -241,7 +241,7 @@ flush_etrax_cacherange(void *startadr, int length) } /* Due to a bug in Etrax100(LX) all versions, receiving DMA buffers - * will occationally corrupt certain CPU writes if the DMA buffers + * will occasionally corrupt certain CPU writes if the DMA buffers * happen to be hot in the cache. * * As a workaround, we have to flush the relevant parts of the cache diff --git a/arch/cris/arch-v32/kernel/irq.c b/arch/cris/arch-v32/kernel/irq.c index 0ad9db5..8023176 100644 --- a/arch/cris/arch-v32/kernel/irq.c +++ b/arch/cris/arch-v32/kernel/irq.c @@ -451,16 +451,16 @@ init_IRQ(void) /* Point all IRQ's to bad handlers. */ for (i = FIRST_IRQ, j = 0; j < NR_IRQS; i++, j++) { - set_irq_chip_and_handler(j, &crisv32_irq_type, + irq_set_chip_and_handler(j, &crisv32_irq_type, handle_simple_irq); set_exception_vector(i, interrupt[j]); } - /* Mark Timer and IPI IRQs as CPU local */ + /* Mark Timer and IPI IRQs as CPU local */ irq_allocations[TIMER0_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED; - irq_desc[TIMER0_INTR_VECT].status |= IRQ_PER_CPU; + irq_set_status_flags(TIMER0_INTR_VECT, IRQ_PER_CPU); irq_allocations[IPI_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED; - irq_desc[IPI_INTR_VECT].status |= IRQ_PER_CPU; + irq_set_status_flags(IPI_INTR_VECT, IRQ_PER_CPU); set_exception_vector(0x00, nmi_interrupt); set_exception_vector(0x30, multiple_interrupt); diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index c346952..788eb22 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -37,45 +37,6 @@ #include <asm/io.h> -int show_interrupts(struct seq_file *p, void *v) -{ - int i = *(loff_t *) v, j; - struct irqaction * action; - unsigned long flags; - - if (i == 0) { - seq_printf(p, " "); - for_each_online_cpu(j) - seq_printf(p, "CPU%d ",j); - seq_putc(p, '\n'); - } - - if (i < NR_IRQS) { - raw_spin_lock_irqsave(&irq_desc[i].lock, flags); - action = irq_desc[i].action; - if (!action) - goto skip; - seq_printf(p, "%3d: ",i); -#ifndef CONFIG_SMP - seq_printf(p, "%10u ", kstat_irqs(i)); -#else - for_each_online_cpu(j) - seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); -#endif - seq_printf(p, " %14s", irq_desc[i].irq_data.chip->name); - seq_printf(p, " %s", action->name); - - for (action=action->next; action; action = action->next) - seq_printf(p, ", %s", action->name); - - seq_putc(p, '\n'); -skip: - raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); - } - return 0; -} - - /* called by the assembler IRQ entry functions defined in irq.h * to dispatch the interrupts to registered handlers * interrupts are disabled upon entry - depending on if the diff --git a/arch/cris/kernel/vmlinux.lds.S b/arch/cris/kernel/vmlinux.lds.S index c49be84..728bbd9 100644 --- a/arch/cris/kernel/vmlinux.lds.S +++ b/arch/cris/kernel/vmlinux.lds.S @@ -102,7 +102,7 @@ SECTIONS #endif __vmlinux_end = .; /* Last address of the physical file. */ #ifdef CONFIG_ETRAX_ARCH_V32 - PERCPU(PAGE_SIZE) + PERCPU(32, PAGE_SIZE) .init.ramfs : { INIT_RAM_FS |