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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2012-05-17 13:27:22 +0200
committerDave Airlie <airlied@redhat.com>2012-05-22 10:34:53 +0100
commit78b68556a964e74fb803b08c5b2d9c6ba3ec3787 (patch)
tree2147b191085b2fef211e0b8048bf658dab178479 /drivers/gpu/drm/gma500/framebuffer.c
parent3b02ab8893d45f17ae104588e337188127068a92 (diff)
downloadlinux-78b68556a964e74fb803b08c5b2d9c6ba3ec3787.tar.gz
drm: Constify gem_vm_ops pointer
The GEM vm operations structure is passed to the VM core that stores it in a const field. There vm operations structures can thus be const in DRM as well. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Inki Dae <inki.dae@samsung.com> Cc: Alan Cox <alan@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Rob Clark <rob.clark@linaro.org> Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/framebuffer.c')
-rw-r--r--drivers/gpu/drm/gma500/framebuffer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index 8d77224afc34..09cd23cc05a8 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -153,7 +153,7 @@ static void psbfb_vm_close(struct vm_area_struct *vma)
{
}
-static struct vm_operations_struct psbfb_vm_ops = {
+static const struct vm_operations_struct psbfb_vm_ops = {
.fault = psbfb_vm_fault,
.open = psbfb_vm_open,
.close = psbfb_vm_close