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| author | David Daney <ddaney@caviumnetworks.com> | 2011-01-19 15:24:42 -0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-03-14 21:07:24 +0100 |
| commit | e1c87d2a5567c7940d129a6045efadc4b8c0f888 (patch) | |
| tree | d5f224e735c2e6f2fdda82e56f9e0a4bc0e2fcf0 | |
| parent | b9f07eb2f25a64098e2ba223c1a2fe2a8f249e01 (diff) | |
| download | blackbird-op-linux-e1c87d2a5567c7940d129a6045efadc4b8c0f888.tar.gz blackbird-op-linux-e1c87d2a5567c7940d129a6045efadc4b8c0f888.zip | |
MIPS: Add an unreachable return statement to satisfy buggy GCCs.
It was reported that GCC-4.3.3 (with CodeSourcery extensions) fails
without this.
Reported-by: Jonas Gorski <jonas.gorski@gmail.com>
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2010/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | 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 083d3412d0bc..04f9e17db9d0 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 /* |
