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| author | Paul Burton <paul.burton@imgtec.com> | 2017-08-23 11:17:54 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-08-29 15:21:55 +0200 |
| commit | b7fc2cc59aa5f49ecd1eae4f90ec229a7e52c47c (patch) | |
| tree | 87c719e99b8f2c9891f4c72378af9aa616c129f2 /arch/mips/kernel/unaligned.c | |
| parent | 7d630e83fcc14a6d9154d345a542ed3fbacdf5c5 (diff) | |
| download | linux-b7fc2cc59aa5f49ecd1eae4f90ec229a7e52c47c.tar.bz2 | |
MIPS: Declare various variables & functions static
We currently have various variables & functions which are only used
within a single translation unit, but which we don't declare static.
This causes various sparse warnings of the form:
arch/mips/kernel/mips-r2-to-r6-emul.c:49:1: warning: symbol
'mipsr2emustats' was not declared. Should it be static?
arch/mips/kernel/unaligned.c:1381:11: warning: symbol 'reg16to32st'
was not declared. Should it be static?
arch/mips/mm/mmap.c:146:15: warning: symbol 'arch_mmap_rnd' was not
declared. Should it be static?
Fix these & others by declaring various affected variables & functions
static, avoiding the sparse warnings & redundant symbols.
[ralf@linux-mips.org: Add Marcin's build fix.]
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: trivial@kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/17176/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/unaligned.c')
| -rw-r--r-- | arch/mips/kernel/unaligned.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c index 5eaf2578ac04..2d0b912f9e3e 100644 --- a/arch/mips/kernel/unaligned.c +++ b/arch/mips/kernel/unaligned.c @@ -1378,7 +1378,7 @@ sigill: const int reg16to32[] = { 16, 17, 2, 3, 4, 5, 6, 7 }; /* Recode table from 16-bit STORE register notation to 32-bit GPR. */ -const int reg16to32st[] = { 0, 17, 2, 3, 4, 5, 6, 7 }; +static const int reg16to32st[] = { 0, 17, 2, 3, 4, 5, 6, 7 }; static void emulate_load_store_microMIPS(struct pt_regs *regs, void __user *addr) |