diff options
Diffstat (limited to 'arch/arm/mm/cache-v4wb.S')
| -rw-r--r-- | arch/arm/mm/cache-v4wb.S | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/arm/mm/cache-v4wb.S b/arch/arm/mm/cache-v4wb.S index 4f2c14151cc..cd494532140 100644 --- a/arch/arm/mm/cache-v4wb.S +++ b/arch/arm/mm/cache-v4wb.S @@ -167,9 +167,9 @@ ENTRY(v4wb_coherent_user_range) add r0, r0, #CACHE_DLINESIZE cmp r0, r1 blo 1b - mov ip, #0 - mcr p15, 0, ip, c7, c5, 0 @ invalidate I cache - mcr p15, 0, ip, c7, c10, 4 @ drain WB + 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 @@ -251,6 +251,9 @@ ENTRY(v4wb_dma_unmap_area) mov pc, lr ENDPROC(v4wb_dma_unmap_area) + .globl v4wb_flush_kern_cache_louis + .equ v4wb_flush_kern_cache_louis, v4wb_flush_kern_cache_all + __INITDATA @ define struct cpu_cache_fns (see <asm/cacheflush.h> and proc-macros.S) |