From: Mikulas Patocka <mpatocka@redhat.com>
Date: Tue, 3 Jan 2023 15:24:11 +0000 (-0500)
Subject: x86/asm: Fix an assembler warning with current binutils
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=55d235361fccef573990dfa5724ab453866e7816;p=linux.git

x86/asm: Fix an assembler warning with current binutils

Fix a warning: "found `movsd'; assuming `movsl' was meant"

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org
---

diff --git a/arch/x86/lib/iomap_copy_64.S b/arch/x86/lib/iomap_copy_64.S
index a1f9416bf67a5..6ff2f56cb0f71 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)