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authorDu, Changbin <changbin.du@intel.com>2016-10-20 14:08:46 +0800
committerZhenyu Wang <zhenyuw@linux.intel.com>2016-10-20 17:31:35 +0800
commit321927db98320f0121adc50a8325f23e08735c34 (patch)
tree689e97e829ca2f22e4e61d02b308f61bc73630c1 /drivers/gpu/drm/i915/gvt/opregion.c
parent0fac21e7e978f8556d3f9bb1b2fadfc722bfe992 (diff)
downloadlinux-321927db98320f0121adc50a8325f23e08735c34.tar.bz2
drm/i915/gvt: fix sparse warnings on different address spaces
Add proper __iomem annotation for pointers obtained via ioremap(). Signed-off-by: Du, Changbin <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/opregion.c')
-rw-r--r--drivers/gpu/drm/i915/gvt/opregion.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/opregion.c b/drivers/gpu/drm/i915/gvt/opregion.c
index 53ac81f63c64..973c8a9d0b15 100644
--- a/drivers/gpu/drm/i915/gvt/opregion.c
+++ b/drivers/gpu/drm/i915/gvt/opregion.c
@@ -27,7 +27,7 @@
static int init_vgpu_opregion(struct intel_vgpu *vgpu, u32 gpa)
{
- void *host_va = vgpu->gvt->opregion.opregion_va;
+ void __iomem *host_va = vgpu->gvt->opregion.opregion_va;
u8 *buf;
int i;