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authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>2009-06-10 08:38:50 +0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-15 10:47:22 +0400
commitc3b94fd800cc7eb59c91ccb55326cdaf589b0e88 (patch)
treefdb5e3aef6e4fef9b55753e3d359bf1fa0544884
parentfb89e89d0ff6142f0616eb8260ea89d6fd924982 (diff)
downloadlinux-c3b94fd800cc7eb59c91ccb55326cdaf589b0e88.tar.xz
ps3vram: Remove no longer used ps3vram_priv.ddr_base
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Jim Paris <jim@jtan.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
-rw-r--r--drivers/block/ps3vram.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c
index 7d1c742d6d66..5f408c6e5b20 100644
--- a/drivers/block/ps3vram.c
+++ b/drivers/block/ps3vram.c
@@ -73,7 +73,6 @@ struct ps3vram_priv {
u64 context_handle;
u32 *ctrl;
u32 *reports;
- u8 __iomem *ddr_base;
u8 *xdr_buf;
u32 *fifo_base;
@@ -702,19 +701,11 @@ static int __devinit ps3vram_probe(struct ps3_system_bus_device *dev)
goto out_free_context;
}
- priv->ddr_base = ioremap_flags(ddr_lpar, ddr_size, _PAGE_NO_CACHE);
-
- if (!priv->ddr_base) {
- dev_err(&dev->core, "ioremap DDR failed\n");
- error = -ENOMEM;
- goto out_unmap_context;
- }
-
priv->ctrl = ioremap(ctrl_lpar, 64 * 1024);
if (!priv->ctrl) {
dev_err(&dev->core, "ioremap CTRL failed\n");
error = -ENOMEM;
- goto out_unmap_vram;
+ goto out_unmap_context;
}
priv->reports = ioremap(reports_lpar, reports_size);
@@ -791,8 +782,6 @@ out_unmap_reports:
iounmap(priv->reports);
out_unmap_ctrl:
iounmap(priv->ctrl);
-out_unmap_vram:
- iounmap(priv->ddr_base);
out_unmap_context:
lv1_gpu_context_iomap(priv->context_handle, XDR_IOIF, xdr_lpar,
XDR_BUF_SIZE, CBE_IOPTE_M);
@@ -822,7 +811,6 @@ static int ps3vram_remove(struct ps3_system_bus_device *dev)
ps3vram_cache_cleanup(dev);
iounmap(priv->reports);
iounmap(priv->ctrl);
- iounmap(priv->ddr_base);
lv1_gpu_context_iomap(priv->context_handle, XDR_IOIF,
ps3_mm_phys_to_lpar(__pa(priv->xdr_buf)),
XDR_BUF_SIZE, CBE_IOPTE_M);