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| author | Daniel Axtens <dja@axtens.net> | 2016-09-06 15:32:40 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-09-13 17:35:47 +1000 |
| commit | 7c98bd72081c44670e2d0b60aed364180ebc0611 (patch) | |
| tree | 8c5a5ad636ae713e75580d229152d839ee0ee038 /arch/powerpc/oprofile | |
| parent | bc42f1d9f5b31060a3c6b83983925852f0acbe15 (diff) | |
| download | linux-7c98bd72081c44670e2d0b60aed364180ebc0611.tar.gz linux-7c98bd72081c44670e2d0b60aed364180ebc0611.tar.bz2 linux-7c98bd72081c44670e2d0b60aed364180ebc0611.zip | |
powerpc/sparse: Make a bunch of things static
Squash a bunch of sparse warnings by making things static.
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/oprofile')
| -rw-r--r-- | arch/powerpc/oprofile/cell/spu_profiler.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/oprofile/cell/spu_task_sync.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/oprofile/cell/spu_profiler.c b/arch/powerpc/oprofile/cell/spu_profiler.c index b129d007e7fe..b19265de9178 100644 --- a/arch/powerpc/oprofile/cell/spu_profiler.c +++ b/arch/powerpc/oprofile/cell/spu_profiler.c @@ -43,7 +43,7 @@ static unsigned int profiling_interval; #define SPU_PC_MASK 0xFFFF DEFINE_SPINLOCK(oprof_spu_smpl_arry_lck); -unsigned long oprof_spu_smpl_arry_lck_flags; +static unsigned long oprof_spu_smpl_arry_lck_flags; void set_spu_profiling_frequency(unsigned int freq_khz, unsigned int cycles_reset) { diff --git a/arch/powerpc/oprofile/cell/spu_task_sync.c b/arch/powerpc/oprofile/cell/spu_task_sync.c index ef2142ff7dbd..83d2b4ef7f0d 100644 --- a/arch/powerpc/oprofile/cell/spu_task_sync.c +++ b/arch/powerpc/oprofile/cell/spu_task_sync.c @@ -36,7 +36,7 @@ static DEFINE_SPINLOCK(buffer_lock); static DEFINE_SPINLOCK(cache_lock); static int num_spu_nodes; -int spu_prof_num_nodes; +static int spu_prof_num_nodes; struct spu_buffer spu_buff[MAX_NUMNODES * SPUS_PER_NODE]; struct delayed_work spu_work; @@ -88,7 +88,7 @@ static void spu_buff_add(unsigned long int value, int spu) /* This function copies the per SPU buffers to the * OProfile kernel buffer. */ -void sync_spu_buff(void) +static void sync_spu_buff(void) { int spu; unsigned long flags; |