hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[PATCH] ppc64 boot: fix typo in asm comments 

Update comment in memcpy, r7 contains the byte count.

Signed-off-by: Olaf Hering <olh@suse.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Olaf Hering 2005-10-28 17:46:46 -07:00 committed by Paul Mackerras
parent 9b0cbe9756
commit 844ae3a0d1
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/ppc64/boot/string.S
View File

@ -104,7 +104,7 @@ memmove:
.globl memcpy .globl memcpy
memcpy: memcpy:
rlwinm. r7,r5,32-3,3,31 /* r0 = r5 >> 3 */ rlwinm. r7,r5,32-3,3,31 /* r7 = r5 >> 3 */
addi r6,r3,-4 addi r6,r3,-4
addi r4,r4,-4 addi r4,r4,-4
beq 2f /* if less than 8 bytes to do */ beq 2f /* if less than 8 bytes to do */
@ -146,7 +146,7 @@ memcpy:
.globl backwards_memcpy .globl backwards_memcpy
backwards_memcpy: backwards_memcpy:
rlwinm. r7,r5,32-3,3,31 /* r0 = r5 >> 3 */ rlwinm. r7,r5,32-3,3,31 /* r7 = r5 >> 3 */
add r6,r3,r5 add r6,r3,r5
add r4,r4,r5 add r4,r4,r5
beq 2f beq 2f