diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/lib/usercopy.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/lib/usercopy.S b/arch/xtensa/lib/usercopy.S index 265db2693cbd..4641ef510f0e 100644 --- a/arch/xtensa/lib/usercopy.S +++ b/arch/xtensa/lib/usercopy.S | |||
| @@ -5,10 +5,10 @@ | |||
| 5 | * | 5 | * |
| 6 | * DO NOT COMBINE this function with <arch/xtensa/lib/hal/memcopy.S>. | 6 | * DO NOT COMBINE this function with <arch/xtensa/lib/hal/memcopy.S>. |
| 7 | * It needs to remain separate and distinct. The hal files are part | 7 | * It needs to remain separate and distinct. The hal files are part |
| 8 | * of the the Xtensa link-time HAL, and those files may differ per | 8 | * of the Xtensa link-time HAL, and those files may differ per |
| 9 | * processor configuration. Patching the kernel for another | 9 | * processor configuration. Patching the kernel for another |
| 10 | * processor configuration includes replacing the hal files, and we | 10 | * processor configuration includes replacing the hal files, and we |
| 11 | * could loose the special functionality for accessing user-space | 11 | * could lose the special functionality for accessing user-space |
| 12 | * memory during such a patch. We sacrifice a little code space here | 12 | * memory during such a patch. We sacrifice a little code space here |
| 13 | * in favor to simplify code maintenance. | 13 | * in favor to simplify code maintenance. |
| 14 | * | 14 | * |