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authorBen Widawsky <ben@bwidawsk.net>2013-01-19 00:30:34 +0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-01-20 16:11:12 +0400
commite5c653777986b40e2986d2c918847fddbcba3a34 (patch)
tree3d1ec01de02c7770bbee08e2daf0b0edf67f35e6 /drivers/char/agp/intel-gtt.c
parent8d2e630899165d413ae8a2adc36846ac0b71bada (diff)
downloadlinux-e5c653777986b40e2986d2c918847fddbcba3a34.tar.xz
agp/intel: Add gma_bus_addr
It is no longer used in the i915 code, so isolate it from the shared struct. This was originally part of: commit 0e275518f325418d559c05327775bff894b237f7 Author: Ben Widawsky <ben@bwidawsk.net> Date: Mon Jan 14 13:35:33 2013 -0800 agp/intel: decouple more of the agp-i915 sharing Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> That commit had some other hunks which can't be used due to issues Daniel found in previous commits. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> [danvet: drop squash notice from the commit since it's imo ok to keep this one separate.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/char/agp/intel-gtt.c')
-rw-r--r--drivers/char/agp/intel-gtt.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index b45241479a56..ff5f3483e8ea 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -79,6 +79,7 @@ static struct _intel_private {
int refcount;
/* Whether i915 needs to use the dmar apis or not. */
unsigned int needs_dmar : 1;
+ phys_addr_t gma_bus_addr;
} intel_private;
#define INTEL_GTT_GEN intel_private.driver->gen
@@ -625,7 +626,7 @@ static int intel_gtt_init(void)
pci_read_config_dword(intel_private.pcidev, I915_GMADDR,
&gma_addr);
- intel_private.base.gma_bus_addr = (gma_addr & PCI_BASE_ADDRESS_MEM_MASK);
+ intel_private.gma_bus_addr = (gma_addr & PCI_BASE_ADDRESS_MEM_MASK);
return 0;
}
@@ -781,7 +782,7 @@ static int intel_fake_agp_configure(void)
return -EIO;
intel_private.clear_fake_agp = true;
- agp_bridge->gart_bus_addr = intel_private.base.gma_bus_addr;
+ agp_bridge->gart_bus_addr = intel_private.gma_bus_addr;
return 0;
}