On 14-01-21, 17:05, Viresh Kumar wrote: > The "oprofile" user-space tools don't use the kernel OPROFILE support > any more, and haven't in a long time. User-space has been converted to > the perf interfaces. > > This commits stops building oprofile for powerpc and removes any > reference to it from directories in arch/powerpc/ apart from > arch/powerpc/oprofile, which will be removed in the next commit (this is > broken into two commits as the size of the commit became very big, ~5k > lines). > > Note that the member "oprofile_cpu_type" in "struct cpu_spec" isn't > removed as it was also used by other parts of the code. > > Suggested-by: Christoph Hellwig <h...@infradead.org> > Suggested-by: Linus Torvalds <torva...@linux-foundation.org> > Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org>
+ this to fix a warning: diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c index 466006918003..ce52b87496d2 100644 --- a/arch/powerpc/platforms/cell/spufs/run.c +++ b/arch/powerpc/platforms/cell/spufs/run.c @@ -353,7 +353,6 @@ static int spu_process_callback(struct spu_context *ctx) long spufs_run_spu(struct spu_context *ctx, u32 *npc, u32 *event) { int ret; - struct spu *spu; u32 status; if (mutex_lock_interruptible(&ctx->run_mutex)) @@ -386,7 +385,6 @@ long spufs_run_spu(struct spu_context *ctx, u32 *npc, u32 *event) mutex_lock(&ctx->state_mutex); break; } - spu = ctx->spu; if (unlikely(test_and_clear_bit(SPU_SCHED_NOTIFY_ACTIVE, &ctx->sched_flags))) { if (!(status & SPU_STATUS_STOPPED_BY_STOP)) -- viresh