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-rw-r--r--arch/sh/lib/checksum.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/sh/lib/checksum.S b/arch/sh/lib/checksum.S
index 7c50dfe68c0..cbdd0d40e54 100644
--- a/arch/sh/lib/checksum.S
+++ b/arch/sh/lib/checksum.S
@@ -202,8 +202,9 @@ ENTRY(csum_partial_copy_generic)
cmp/pz r6 ! Jump if we had at least two bytes.
bt/s 1f
clrt
+ add #2,r6 ! r6 was < 2. Deal with it.
bra 4f
- add #2,r6 ! r6 was < 2. Deal with it.
+ mov r6,r2
3: ! Handle different src and dest alignments.
! This is not common, so simple byte by byte copy will do.