[POWERPC] spufs: Remove spu_harvest

Based on an initial patch from Sebastian Siewior
<sebastian@breakpoint.cc>

spu_harvest isn't used, remove it.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 13 deletions

diff --git a/arch/powerpc/platforms/cell/spufs/switch.c b/arch/powerpc/platforms/cell/spufs/switch.c
index 27ffdae98e5a..250661991503 100644
--- a/arch/powerpc/platforms/cell/spufs/switch.c
+++ b/arch/powerpc/platforms/cell/spufs/switch.c
@@ -2146,19 +2146,6 @@ int spu_restore(struct spu_state *new, struct spu *spu)
 }
 EXPORT_SYMBOL_GPL(spu_restore);
 
-/**
- * spu_harvest - SPU harvest (reset) operation
- * @spu: pointer to SPU iomem structure.
- *
- * Perform SPU harvest (reset) operation.
- */
-void spu_harvest(struct spu *spu)
-{
-        acquire_spu_lock(spu);
-        harvest(NULL, spu);
-        release_spu_lock(spu);
-}
-
 static void init_prob(struct spu_state *csa)
 {
         csa->spu_chnlcnt_RW[9] = 1;