It was reported that GCC-4.3.3 (with CodeSourcery extensions) fails
without this.
Reported-by: Jonas Gorski <jonas.gorski@xxxxxxxxx>
Signed-off-by: David Daney <ddaney@xxxxxxxxxxxxxxxxxx>
---
arch/mips/mm/tlbex.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 083d341..04f9e17 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -109,6 +109,8 @@ static bool scratchpad_available(void)
static int scratchpad_offset(int i)
{
BUG();
+ /* Really unreachable, but evidently some GCC want this. */
+ return 0;
}
#endif
/*
--
1.7.2.3
