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authorBhumika Goyal <bhumirks@gmail.com>2017-08-08 20:44:05 +0530
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-09 18:38:56 +0200
commit91b39a4e282cfd729bd8a279ec296eb6af398bec (patch)
treeb3c9c6264801b11b55f637b8c730130b4581e809 /drivers
parent3f5ce9f0e8ffc721b91ea4de6887401d9a5d1af8 (diff)
downloadlinux-91b39a4e282cfd729bd8a279ec296eb6af398bec.tar.bz2
drm/virtio: make drm_fb_helper_funcs const
Make these structures const as they are only passed to the function drm_fb_helper_prepare and the corresponding argument is of type const. Done using Coccinelle @match disable optional_qualifier@ identifier s; @@ static struct drm_fb_helper_funcs s = {...}; @ref@ position p; identifier match.s; @@ s@p @good1@ identifier match.s; expression e1,e2; position ref.p; @@ drm_fb_helper_prepare(e1,e2,&s@p,...) @bad depends on !good1@ position ref.p; identifier match.s; @@ s@p @depends on forall !bad disable optional_qualifier@ identifier match.s; @@ static + const struct drm_fb_helper_funcs s; Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1502205245-17365-1-git-send-email-bhumirks@gmail.com
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_fb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_fb.c b/drivers/gpu/drm/virtio/virtgpu_fb.c
index 046e28b69d99..15d18fd0c64b 100644
--- a/drivers/gpu/drm/virtio/virtgpu_fb.c
+++ b/drivers/gpu/drm/virtio/virtgpu_fb.c
@@ -308,7 +308,7 @@ static int virtio_gpu_fbdev_destroy(struct drm_device *dev,
return 0;
}
-static struct drm_fb_helper_funcs virtio_gpu_fb_helper_funcs = {
+static const struct drm_fb_helper_funcs virtio_gpu_fb_helper_funcs = {
.fb_probe = virtio_gpufb_create,
};