[POWERPC] cell spufs iomem annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/platforms/cell/spu_base.c

@@ -538,7 +538,7 @@ static void __iomem * __init map_spe_prop(struct spu *spu,
 
 	const void *p;
 	int proplen;
-	void* ret = NULL;
+	void __iomem *ret = NULL;
 	int err = 0;
 
 	p = get_property(n, name, &proplen);
@@ -562,7 +562,7 @@ static void spu_unmap(struct spu *spu)
 	iounmap(spu->priv2);
 	iounmap(spu->priv1);
 	iounmap(spu->problem);
-	iounmap((u8 __iomem *)spu->local_store);
+	iounmap((__force u8 __iomem *)spu->local_store);
 }
 
 /* This function shall be abstracted for HV platforms */

arch/powerpc/platforms/cell/spufs/hw_ops.c

@@ -234,7 +234,7 @@ static void spu_hw_runcntl_stop(struct spu_context *ctx)
 
 static int spu_hw_set_mfc_query(struct spu_context * ctx, u32 mask, u32 mode)
 {
-	struct spu_problem *prob = ctx->spu->problem;
+	struct spu_problem __iomem *prob = ctx->spu->problem;
 	int ret;
 
 	spin_lock_irq(&ctx->spu->register_lock);
@@ -263,7 +263,7 @@ static int spu_hw_send_mfc_command(struct spu_context *ctx,
 					struct mfc_dma_command *cmd)
 {
 	u32 status;
-	struct spu_problem *prob = ctx->spu->problem;
+	struct spu_problem __iomem *prob = ctx->spu->problem;
 
 	spin_lock_irq(&ctx->spu->register_lock);
 	out_be32(&prob->mfc_lsa_W, cmd->lsa);