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-rw-r--r--arch/powerpc/platforms/cell/spu_base.c2
-rw-r--r--arch/powerpc/platforms/cell/spu_priv1_mmio.c6
-rw-r--r--arch/powerpc/platforms/cell/spufs/switch.c3
-rw-r--r--include/asm-powerpc/spu_csa.h1
-rw-r--r--include/asm-powerpc/spu_priv1.h6
5 files changed, 7 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index d0fb959e3ef..d41ad1d6c04 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -805,7 +805,7 @@ static int __init create_spu(struct device_node *spe)
if (ret)
goto out_unmap;
spin_lock_init(&spu->register_lock);
- spu_mfc_sdr_set(spu, mfspr(SPRN_SDR1));
+ spu_mfc_sdr_setup(spu);
spu_mfc_sr1_set(spu, 0x33);
mutex_lock(&spu_mutex);
diff --git a/arch/powerpc/platforms/cell/spu_priv1_mmio.c b/arch/powerpc/platforms/cell/spu_priv1_mmio.c
index 71b69f0a1a4..90011f9aab3 100644
--- a/arch/powerpc/platforms/cell/spu_priv1_mmio.c
+++ b/arch/powerpc/platforms/cell/spu_priv1_mmio.c
@@ -84,9 +84,9 @@ static void mfc_dsisr_set(struct spu *spu, u64 dsisr)
out_be64(&spu->priv1->mfc_dsisr_RW, dsisr);
}
-static void mfc_sdr_set(struct spu *spu, u64 sdr)
+static void mfc_sdr_setup(struct spu *spu)
{
- out_be64(&spu->priv1->mfc_sdr_RW, sdr);
+ out_be64(&spu->priv1->mfc_sdr_RW, mfspr(SPRN_SDR1));
}
static void mfc_sr1_set(struct spu *spu, u64 sr1)
@@ -146,7 +146,7 @@ const struct spu_priv1_ops spu_priv1_mmio_ops =
.mfc_dar_get = mfc_dar_get,
.mfc_dsisr_get = mfc_dsisr_get,
.mfc_dsisr_set = mfc_dsisr_set,
- .mfc_sdr_set = mfc_sdr_set,
+ .mfc_sdr_setup = mfc_sdr_setup,
.mfc_sr1_set = mfc_sr1_set,
.mfc_sr1_get = mfc_sr1_get,
.mfc_tclass_id_set = mfc_tclass_id_set,
diff --git a/arch/powerpc/platforms/cell/spufs/switch.c b/arch/powerpc/platforms/cell/spufs/switch.c
index 0f782ca662b..b85347ff6b2 100644
--- a/arch/powerpc/platforms/cell/spufs/switch.c
+++ b/arch/powerpc/platforms/cell/spufs/switch.c
@@ -2165,9 +2165,6 @@ static void init_priv1(struct spu_state *csa)
MFC_STATE1_PROBLEM_STATE_MASK |
MFC_STATE1_RELOCATE_MASK | MFC_STATE1_BUS_TLBIE_MASK;
- /* Set storage description. */
- csa->priv1.mfc_sdr_RW = mfspr(SPRN_SDR1);
-
/* Enable OS-specific set of interrupts. */
csa->priv1.int_mask_class0_RW = CLASS0_ENABLE_DMA_ALIGNMENT_INTR |
CLASS0_ENABLE_INVALID_DMA_COMMAND_INTR |
diff --git a/include/asm-powerpc/spu_csa.h b/include/asm-powerpc/spu_csa.h
index 964c2d38ccb..bdbf906a767 100644
--- a/include/asm-powerpc/spu_csa.h
+++ b/include/asm-powerpc/spu_csa.h
@@ -151,7 +151,6 @@ struct spu_priv1_collapsed {
u64 mfc_fir_chkstp_enable_RW;
u64 smf_sbi_signal_sel;
u64 smf_ato_signal_sel;
- u64 mfc_sdr_RW;
u64 tlb_index_hint_RO;
u64 tlb_index_W;
u64 tlb_vpn_RW;
diff --git a/include/asm-powerpc/spu_priv1.h b/include/asm-powerpc/spu_priv1.h
index 300c458b6d0..4f9a04db99f 100644
--- a/include/asm-powerpc/spu_priv1.h
+++ b/include/asm-powerpc/spu_priv1.h
@@ -37,7 +37,7 @@ struct spu_priv1_ops
u64 (*mfc_dar_get) (struct spu *spu);
u64 (*mfc_dsisr_get) (struct spu *spu);
void (*mfc_dsisr_set) (struct spu *spu, u64 dsisr);
- void (*mfc_sdr_set) (struct spu *spu, u64 sdr);
+ void (*mfc_sdr_setup) (struct spu *spu);
void (*mfc_sr1_set) (struct spu *spu, u64 sr1);
u64 (*mfc_sr1_get) (struct spu *spu);
void (*mfc_tclass_id_set) (struct spu *spu, u64 tclass_id);
@@ -112,9 +112,9 @@ spu_mfc_dsisr_set (struct spu *spu, u64 dsisr)
}
static inline void
-spu_mfc_sdr_set (struct spu *spu, u64 sdr)
+spu_mfc_sdr_setup (struct spu *spu)
{
- spu_priv1_ops->mfc_sdr_set(spu, sdr);
+ spu_priv1_ops->mfc_sdr_setup(spu);
}
static inline void