diff options
| author | Christoph Hellwig <hch@lst.de> | 2007-02-13 23:36:47 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@klappe.arndb.de> | 2007-02-13 23:52:36 +0300 |
| commit | aa56c16807ba7b8e801216cab012d2f498755ba5 (patch) | |
| tree | 6674e69a8da14e70ddcf9333eb7c28e99402d86f /arch | |
| parent | 5cb23afc9e64841adb43d46160a5c63a80ebfd54 (diff) | |
| download | linux-aa56c16807ba7b8e801216cab012d2f498755ba5.tar.xz | |
[POWERPC] spufs: remove superfluous SPU_STATE_SAVED assignments
unbind_context already sets the context state to SPU_STATE_SAVED, thus
the spu_deactivate callers don't need to do it again.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/context.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 1 |
2 files changed, 1 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/context.c b/arch/powerpc/platforms/cell/spufs/context.c index 28c718ca3b51..dd89aa7c1f16 100644 --- a/arch/powerpc/platforms/cell/spufs/context.c +++ b/arch/powerpc/platforms/cell/spufs/context.c @@ -197,10 +197,8 @@ void spu_acquire_saved(struct spu_context *ctx) up_read(&ctx->state_sema); down_write(&ctx->state_sema); - if (ctx->state == SPU_STATE_RUNNABLE) { + if (ctx->state == SPU_STATE_RUNNABLE) spu_deactivate(ctx); - ctx->state = SPU_STATE_SAVED; - } downgrade_write(&ctx->state_sema); } diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index bd6fe4b7a84b..6599cba9689b 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -315,7 +315,6 @@ void spu_yield(struct spu_context *ctx) pr_debug("%s: yielding SPU %d NODE %d\n", __FUNCTION__, spu->number, spu->node); spu_deactivate(ctx); - ctx->state = SPU_STATE_SAVED; need_yield = 1; } else { spu->prio = MAX_PRIO; |