This is a note to let you know that I've just added the patch titled
x86/asm: Fix an assembler warning with current binutils
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
x86-asm-fix-an-assembler-warning-with-current-binuti.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3665a471c3bf50e6318df8db3dddb02e8281b4d9
Author: Mikulas Patocka <mpatocka@xxxxxxxxxx>
Date: Tue Jan 3 10:24:11 2023 -0500
x86/asm: Fix an assembler warning with current binutils
[ Upstream commit 55d235361fccef573990dfa5724ab453866e7816 ]
Fix a warning: "found `movsd'; assuming `movsl' was meant"
Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/x86/lib/iomap_copy_64.S b/arch/x86/lib/iomap_copy_64.S
index a1f9416bf67a..6ff2f56cb0f7 100644
--- a/arch/x86/lib/iomap_copy_64.S
+++ b/arch/x86/lib/iomap_copy_64.S
@@ -10,6 +10,6 @@
*/
SYM_FUNC_START(__iowrite32_copy)
movl %edx,%ecx
- rep movsd
+ rep movsl
RET
SYM_FUNC_END(__iowrite32_copy)
