diff options
Diffstat (limited to 'arch/openrisc/include/asm')
| -rw-r--r-- | arch/openrisc/include/asm/Kbuild | 2 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/syscall.h | 12 | ||||
| -rw-r--r-- | arch/openrisc/include/asm/tlb.h | 8 |
3 files changed, 8 insertions, 14 deletions
diff --git a/arch/openrisc/include/asm/Kbuild b/arch/openrisc/include/asm/Kbuild index 5a73e2956ac4..1919cc5e0f11 100644 --- a/arch/openrisc/include/asm/Kbuild +++ b/arch/openrisc/include/asm/Kbuild @@ -20,9 +20,11 @@ generic-y += irq_work.h generic-y += kdebug.h generic-y += kmap_types.h generic-y += kprobes.h +generic-y += kvm_para.h generic-y += local.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h +generic-y += mmiowb.h generic-y += module.h generic-y += pci.h generic-y += percpu.h diff --git a/arch/openrisc/include/asm/syscall.h b/arch/openrisc/include/asm/syscall.h index 2db9f1cf0694..b4ff07c1baed 100644 --- a/arch/openrisc/include/asm/syscall.h +++ b/arch/openrisc/include/asm/syscall.h @@ -56,20 +56,16 @@ syscall_set_return_value(struct task_struct *task, struct pt_regs *regs, static inline void syscall_get_arguments(struct task_struct *task, struct pt_regs *regs, - unsigned int i, unsigned int n, unsigned long *args) + unsigned long *args) { - BUG_ON(i + n > 6); - - memcpy(args, ®s->gpr[3 + i], n * sizeof(args[0])); + memcpy(args, ®s->gpr[3], 6 * sizeof(args[0])); } static inline void syscall_set_arguments(struct task_struct *task, struct pt_regs *regs, - unsigned int i, unsigned int n, const unsigned long *args) + const unsigned long *args) { - BUG_ON(i + n > 6); - - memcpy(®s->gpr[3 + i], args, n * sizeof(args[0])); + memcpy(®s->gpr[3], args, 6 * sizeof(args[0])); } static inline int syscall_get_arch(void) diff --git a/arch/openrisc/include/asm/tlb.h b/arch/openrisc/include/asm/tlb.h index fa4376a4515d..92d8a4209884 100644 --- a/arch/openrisc/include/asm/tlb.h +++ b/arch/openrisc/include/asm/tlb.h @@ -20,14 +20,10 @@ #define __ASM_OPENRISC_TLB_H__ /* - * or32 doesn't need any special per-pte or - * per-vma handling.. + * OpenRISC doesn't have an efficient flush_tlb_range() so use flush_tlb_mm() + * for everything. */ -#define tlb_start_vma(tlb, vma) do { } while (0) -#define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) -#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) #include <linux/pagemap.h> #include <asm-generic/tlb.h> |