diff options
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/Kconfig | 35 | ||||
| -rw-r--r-- | arch/openrisc/Kconfig.debug | 1 | ||||
| -rw-r--r-- | arch/openrisc/Makefile | 1 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/atomic.h | 4 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/cmpxchg.h | 3 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/irq.h | 2 | ||||
| -rw-r--r-- | arch/openrisc/kernel/irq.c | 7 | ||||
| -rw-r--r-- | arch/openrisc/mm/fault.c | 2 |
8 files changed, 7 insertions, 48 deletions
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 9ecad05bfc73..ed5f32d8fbd8 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -27,7 +27,6 @@ config OPENRISC select GENERIC_STRNLEN_USER select GENERIC_SMP_IDLE_THREAD select MODULES_USE_ELF_RELA - select MULTI_IRQ_HANDLER select HAVE_DEBUG_STACKOVERFLOW select OR1K_PIC select CPU_NO_EFFICIENT_FFS if !OPENRISC_HAVE_INST_FF1 @@ -36,6 +35,7 @@ config OPENRISC select ARCH_USE_QUEUED_RWLOCKS select OMPIC if SMP select ARCH_WANT_FRAME_POINTERS + select GENERIC_IRQ_MULTI_HANDLER config CPU_BIG_ENDIAN def_bool y @@ -69,13 +69,6 @@ config STACKTRACE_SUPPORT config LOCKDEP_SUPPORT def_bool y -config MULTI_IRQ_HANDLER - def_bool y - -source "init/Kconfig" - -source "kernel/Kconfig.freezer" - menu "Processor type and features" choice @@ -147,8 +140,6 @@ config SMP If you don't know what to do here, say N. source kernel/Kconfig.hz -source kernel/Kconfig.preempt -source "mm/Kconfig" config OPENRISC_NO_SPR_SR_DSX bool "use SPR_SR_DSX software emulation" if OR1K_1200 @@ -206,27 +197,3 @@ config OPENRISC_ESR_EXCEPTION_BUG_CHECK endmenu endmenu - -menu "Executable file formats" - -source "fs/Kconfig.binfmt" - -endmenu - -source "net/Kconfig" - -source "drivers/Kconfig" - -source "fs/Kconfig" - -source "security/Kconfig" - -source "crypto/Kconfig" - -source "lib/Kconfig" - -menu "Kernel hacking" - -source "lib/Kconfig.debug" - -endmenu diff --git a/arch/openrisc/Kconfig.debug b/arch/openrisc/Kconfig.debug new file mode 100644 index 000000000000..22a162cd99e8 --- /dev/null +++ b/arch/openrisc/Kconfig.debug @@ -0,0 +1 @@ +# dummy file, do not delete diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile index 89076a66eee2..70e06d34006c 100644 --- a/arch/openrisc/Makefile +++ b/arch/openrisc/Makefile @@ -19,7 +19,6 @@ KBUILD_DEFCONFIG := or1ksim_defconfig -LDFLAGS := OBJCOPYFLAGS := -O binary -R .note -R .comment -S LDFLAGS_vmlinux := LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) diff --git a/arch/openrisc/include/asm/atomic.h b/arch/openrisc/include/asm/atomic.h index 146e1660f00e..b589fac39b92 100644 --- a/arch/openrisc/include/asm/atomic.h +++ b/arch/openrisc/include/asm/atomic.h @@ -100,7 +100,7 @@ ATOMIC_OP(xor) * * This is often used through atomic_inc_not_zero() */ -static inline int __atomic_add_unless(atomic_t *v, int a, int u) +static inline int atomic_fetch_add_unless(atomic_t *v, int a, int u) { int old, tmp; @@ -119,7 +119,7 @@ static inline int __atomic_add_unless(atomic_t *v, int a, int u) return old; } -#define __atomic_add_unless __atomic_add_unless +#define atomic_fetch_add_unless atomic_fetch_add_unless #include <asm-generic/atomic.h> diff --git a/arch/openrisc/include/asm/cmpxchg.h b/arch/openrisc/include/asm/cmpxchg.h index d29f7db53906..f9cd43a39d72 100644 --- a/arch/openrisc/include/asm/cmpxchg.h +++ b/arch/openrisc/include/asm/cmpxchg.h @@ -16,8 +16,9 @@ #ifndef __ASM_OPENRISC_CMPXCHG_H #define __ASM_OPENRISC_CMPXCHG_H +#include <linux/bits.h> +#include <linux/compiler.h> #include <linux/types.h> -#include <linux/bitops.h> #define __HAVE_ARCH_CMPXCHG 1 diff --git a/arch/openrisc/include/asm/irq.h b/arch/openrisc/include/asm/irq.h index d9eee0a2b7b4..eb612b1865d2 100644 --- a/arch/openrisc/include/asm/irq.h +++ b/arch/openrisc/include/asm/irq.h @@ -24,6 +24,4 @@ #define NO_IRQ (-1) -extern void set_handle_irq(void (*handle_irq)(struct pt_regs *)); - #endif /* __ASM_OPENRISC_IRQ_H__ */ diff --git a/arch/openrisc/kernel/irq.c b/arch/openrisc/kernel/irq.c index 35e478a93116..5f9445effaf8 100644 --- a/arch/openrisc/kernel/irq.c +++ b/arch/openrisc/kernel/irq.c @@ -41,13 +41,6 @@ void __init init_IRQ(void) irqchip_init(); } -static void (*handle_arch_irq)(struct pt_regs *); - -void __init set_handle_irq(void (*handle_irq)(struct pt_regs *)) -{ - handle_arch_irq = handle_irq; -} - void __irq_entry do_IRQ(struct pt_regs *regs) { handle_arch_irq(regs); diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c index 9f011d16cc46..dc4dbafc1d83 100644 --- a/arch/openrisc/mm/fault.c +++ b/arch/openrisc/mm/fault.c @@ -53,7 +53,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long address, struct mm_struct *mm; struct vm_area_struct *vma; int si_code; - int fault; + vm_fault_t fault; unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; tsk = current; |