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-rw-r--r--arch/mn10300/mm/misalignment.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mn10300/mm/misalignment.c b/arch/mn10300/mm/misalignment.c
index 614c32b6325b..066ddc625a14 100644
--- a/arch/mn10300/mm/misalignment.c
+++ b/arch/mn10300/mm/misalignment.c
@@ -543,7 +543,7 @@ static int misalignment_addr(unsigned long *registers, unsigned params,
{
unsigned long *postinc = NULL, address = 0, tmp;
- params &= 0x7fffffff;
+ params &= 0x00ffffff;
do {
switch (params & 0xff) {
@@ -631,6 +631,7 @@ static int misalignment_addr(unsigned long *registers, unsigned params,
address += disp;
break;
default:
+ BUG();
return 0;
}
} while ((params >>= 8));
@@ -697,6 +698,7 @@ static int misalignment_reg(unsigned long *registers, unsigned params,
break;
default:
+ BUG();
return 0;
}