s390/vdso: Fix comment within __arch_chacha20_blocks_nostack()

Fix comment within __arch_chacha20_blocks_nostack() so the comment
reflects what the code is doing.

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

diff --git a/arch/s390/kernel/vdso64/vgetrandom-chacha.S b/arch/s390/kernel/vdso64/vgetrandom-chacha.S
index 475711e0c6a36a1bdda9d4a8564c3d20ba6d374f..3f7e30886d1b44cbb8624ebe63847255c5ee23e4 100644 (file)
--- a/arch/s390/kernel/vdso64/vgetrandom-chacha.S
+++ b/arch/s390/kernel/vdso64/vgetrandom-chacha.S
@@ -118,13 +118,13 @@ SYM_FUNC_START(__arch_chacha20_blocks_nostack)
        VSLDB   STATE3,STATE3,STATE3,4
        brctg   %r0,.Ldoubleround
 
-       /* OUTPUT0 = STATE0 + STATE0 */
+       /* OUTPUT0 = STATE0 + COPY0 */
        VAF     STATE0,STATE0,COPY0
-       /* OUTPUT1 = STATE1 + STATE1 */
+       /* OUTPUT1 = STATE1 + COPY1 */
        VAF     STATE1,STATE1,COPY1
-       /* OUTPUT2 = STATE2 + STATE2 */
+       /* OUTPUT2 = STATE2 + COPY2 */
        VAF     STATE2,STATE2,COPY2
-       /* OUTPUT2 = STATE3 + STATE3 */
+       /* OUTPUT3 = STATE3 + COPY3 */
        VAF     STATE3,STATE3,COPY3
 
        /*