[Cbe-oss-dev] [PATCH 1/9] spufs: fix array size of channel index

[Masato Noguchi]

fixed array size of channel index in {save,restore,clear}_ch_part1().

Signed-off-by: Masato Noguchi <Masato.Noguchi at jp.sony.com>
---

 arch/powerpc/platforms/cell/spufs/switch.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

Index: linux-2.6/arch/powerpc/platforms/cell/spufs/switch.c
===================================================================
--- linux-2.6.orig/arch/powerpc/platforms/cell/spufs/switch.c
+++ linux-2.6/arch/powerpc/platforms/cell/spufs/switch.c
@@ -603,7 +603,7 @@ static inline void save_ppuint_mb(struct
 static inline void save_ch_part1(struct spu_state *csa, struct spu *spu)
 {
 	struct spu_priv2 __iomem *priv2 = spu->priv2;
-	u64 idx, ch_indices[7] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
+	u64 idx, ch_indices[6] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
 	int i;
 
 	/* Save, Step 42:
@@ -614,7 +614,7 @@ static inline void save_ch_part1(struct 
 	csa->spu_chnldata_RW[1] = in_be64(&priv2->spu_chnldata_RW);
 
 	/* Save the following CH: [0,3,4,24,25,27] */
-	for (i = 0; i < 7; i++) {
+	for (i = 0; i < 6; i++) {
 		idx = ch_indices[i];
 		out_be64(&priv2->spu_chnlcntptr_RW, idx);
 		eieio();
@@ -1078,7 +1078,7 @@ static inline void clear_spu_status(stru
 static inline void reset_ch_part1(struct spu_state *csa, struct spu *spu)
 {
 	struct spu_priv2 __iomem *priv2 = spu->priv2;
-	u64 ch_indices[7] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
+	u64 ch_indices[6] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
 	u64 idx;
 	int i;
 
@@ -1090,7 +1090,7 @@ static inline void reset_ch_part1(struct
 	out_be64(&priv2->spu_chnldata_RW, 0UL);
 
 	/* Reset the following CH: [0,3,4,24,25,27] */
-	for (i = 0; i < 7; i++) {
+	for (i = 0; i < 6; i++) {
 		idx = ch_indices[i];
 		out_be64(&priv2->spu_chnlcntptr_RW, idx);
 		eieio();
@@ -1550,7 +1550,7 @@ static inline void restore_decr_wrapped(
 static inline void restore_ch_part1(struct spu_state *csa, struct spu *spu)
 {
 	struct spu_priv2 __iomem *priv2 = spu->priv2;
-	u64 idx, ch_indices[7] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
+	u64 idx, ch_indices[6] = { 0UL, 3UL, 4UL, 24UL, 25UL, 27UL };
 	int i;
 
 	/* Restore, Step 59:
@@ -1561,7 +1561,7 @@ static inline void restore_ch_part1(stru
 	out_be64(&priv2->spu_chnldata_RW, csa->spu_chnldata_RW[1]);
 
 	/* Restore the following CH: [0,3,4,24,25,27] */
-	for (i = 0; i < 7; i++) {
+	for (i = 0; i < 6; i++) {
 		idx = ch_indices[i];
 		out_be64(&priv2->spu_chnlcntptr_RW, idx);
 		eieio();