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authorToshinobu Sugioka <sugioka@itonet.co.jp>2006-09-27 14:13:14 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 14:13:14 +0900
commite7be853df79fe8ae08ba7d933bd21e1dbb0db7bc (patch)
tree0285f786e261017e42e05c080978e1c4b8d55f5d /arch
parent73388cc7c648861742e584a97fbffed16afc7dc3 (diff)
downloadlinux-2.6.34-ux500-e7be853df79fe8ae08ba7d933bd21e1dbb0db7bc.tar.gz
sh: Fix a sign extension bug in memset().
Minor sign-extension bug in SH-specific memset().. Signed-off-by: Toshinobu Sugioka <sugioka@itonet.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/lib/memset.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/lib/memset.S b/arch/sh/lib/memset.S
index 95670090680..af91fe2b72a 100644
--- a/arch/sh/lib/memset.S
+++ b/arch/sh/lib/memset.S
@@ -29,6 +29,7 @@ ENTRY(memset)
bf/s 1b
mov.b r5,@-r4
2: ! make VVVV
+ extu.b r5,r5
swap.b r5,r0 ! V0
or r0,r5 ! VV
swap.w r5,r0 ! VV00