diff options
Diffstat (limited to 'arch/arm/mm/proc-arm926.S')
| -rw-r--r-- | arch/arm/mm/proc-arm926.S | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S index 0f098f407c9f..252b2503038d 100644 --- a/arch/arm/mm/proc-arm926.S +++ b/arch/arm/mm/proc-arm926.S @@ -55,7 +55,7 @@ * cpu_arm926_proc_init() */ ENTRY(cpu_arm926_proc_init) - mov pc, lr + ret lr /* * cpu_arm926_proc_fin() @@ -65,7 +65,7 @@ ENTRY(cpu_arm926_proc_fin) bic r0, r0, #0x1000 @ ...i............ bic r0, r0, #0x000e @ ............wca. mcr p15, 0, r0, c1, c0, 0 @ disable caches - mov pc, lr + ret lr /* * cpu_arm926_reset(loc) @@ -89,7 +89,7 @@ ENTRY(cpu_arm926_reset) bic ip, ip, #0x000f @ ............wcam bic ip, ip, #0x1100 @ ...i...s........ mcr p15, 0, ip, c1, c0, 0 @ ctrl register - mov pc, r0 + ret r0 ENDPROC(cpu_arm926_reset) .popsection @@ -111,7 +111,7 @@ ENTRY(cpu_arm926_do_idle) mcr p15, 0, r0, c7, c0, 4 @ Wait for interrupt mcr p15, 0, r1, c1, c0, 0 @ Restore ICache enable msr cpsr_c, r3 @ Restore FIQ state - mov pc, lr + ret lr /* * flush_icache_all() @@ -121,7 +121,7 @@ ENTRY(cpu_arm926_do_idle) ENTRY(arm926_flush_icache_all) mov r0, #0 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache - mov pc, lr + ret lr ENDPROC(arm926_flush_icache_all) /* @@ -151,7 +151,7 @@ __flush_whole_cache: tst r2, #VM_EXEC mcrne p15, 0, ip, c7, c5, 0 @ invalidate I cache mcrne p15, 0, ip, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * flush_user_cache_range(start, end, flags) @@ -188,7 +188,7 @@ ENTRY(arm926_flush_user_cache_range) blo 1b tst r2, #VM_EXEC mcrne p15, 0, ip, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * coherent_kern_range(start, end) @@ -222,7 +222,7 @@ ENTRY(arm926_coherent_user_range) blo 1b mcr p15, 0, r0, c7, c10, 4 @ drain WB mov r0, #0 - mov pc, lr + ret lr /* * flush_kern_dcache_area(void *addr, size_t size) @@ -242,7 +242,7 @@ ENTRY(arm926_flush_kern_dcache_area) mov r0, #0 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache mcr p15, 0, r0, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * dma_inv_range(start, end) @@ -270,7 +270,7 @@ arm926_dma_inv_range: cmp r0, r1 blo 1b mcr p15, 0, r0, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * dma_clean_range(start, end) @@ -291,7 +291,7 @@ arm926_dma_clean_range: blo 1b #endif mcr p15, 0, r0, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * dma_flush_range(start, end) @@ -313,7 +313,7 @@ ENTRY(arm926_dma_flush_range) cmp r0, r1 blo 1b mcr p15, 0, r0, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* * dma_map_area(start, size, dir) @@ -336,7 +336,7 @@ ENDPROC(arm926_dma_map_area) * - dir - DMA direction */ ENTRY(arm926_dma_unmap_area) - mov pc, lr + ret lr ENDPROC(arm926_dma_unmap_area) .globl arm926_flush_kern_cache_louis @@ -353,7 +353,7 @@ ENTRY(cpu_arm926_dcache_clean_area) bhi 1b #endif mcr p15, 0, r0, c7, c10, 4 @ drain WB - mov pc, lr + ret lr /* =============================== PageTable ============================== */ @@ -380,7 +380,7 @@ ENTRY(cpu_arm926_switch_mm) mcr p15, 0, r0, c2, c0, 0 @ load page table pointer mcr p15, 0, ip, c8, c7, 0 @ invalidate I & D TLBs #endif - mov pc, lr + ret lr /* * cpu_arm926_set_pte_ext(ptep, pte, ext) @@ -397,7 +397,7 @@ ENTRY(cpu_arm926_set_pte_ext) #endif mcr p15, 0, r0, c7, c10, 4 @ drain WB #endif - mov pc, lr + ret lr /* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */ .globl cpu_arm926_suspend_size @@ -448,7 +448,7 @@ __arm926_setup: #ifdef CONFIG_CPU_CACHE_ROUND_ROBIN orr r0, r0, #0x4000 @ .1.. .... .... .... #endif - mov pc, lr + ret lr .size __arm926_setup, . - __arm926_setup /* |