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Groups > linux.kernel > #1400279
| From | Noralf Trønnes <noralf@tronnes.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v4 1/3] drm/fb-cma-helper: Use const for drm_framebuffer_funcs argument |
| Date | 2016-05-12 20:30 +0200 |
| Message-ID | <ry3x0-2P0-11@gated-at.bofh.it> (permalink) |
| References | <ry3x0-2P0-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
drm_framebuffer_init() uses const for the drm_framebuffer_funcs
argument so use that on drm_fb_cma_alloc() and
drm_fbdev_cma_create_with_funcs() as well.
Cc: laurent.pinchart@ideasonboard.com
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
drivers/gpu/drm/drm_fb_cma_helper.c | 4 ++--
include/drm/drm_fb_cma_helper.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
index 3165ac0..815c72f 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_cma_helper.c
@@ -133,7 +133,7 @@ static struct drm_framebuffer_funcs drm_fb_cma_funcs = {
static struct drm_fb_cma *drm_fb_cma_alloc(struct drm_device *dev,
const struct drm_mode_fb_cmd2 *mode_cmd,
struct drm_gem_cma_object **obj,
- unsigned int num_planes, struct drm_framebuffer_funcs *funcs)
+ unsigned int num_planes, const struct drm_framebuffer_funcs *funcs)
{
struct drm_fb_cma *fb_cma;
int ret;
@@ -350,7 +350,7 @@ static void drm_fbdev_cma_defio_fini(struct fb_info *fbi)
*/
int drm_fbdev_cma_create_with_funcs(struct drm_fb_helper *helper,
struct drm_fb_helper_surface_size *sizes,
- struct drm_framebuffer_funcs *funcs)
+ const struct drm_framebuffer_funcs *funcs)
{
struct drm_fbdev_cma *fbdev_cma = to_fbdev_cma(helper);
struct drm_mode_fb_cmd2 mode_cmd = { 0 };
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index c6d9c9c..ac38a05 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -25,7 +25,7 @@ void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma);
void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma);
int drm_fbdev_cma_create_with_funcs(struct drm_fb_helper *helper,
struct drm_fb_helper_surface_size *sizes,
- struct drm_framebuffer_funcs *funcs);
+ const struct drm_framebuffer_funcs *funcs);
void drm_fb_cma_destroy(struct drm_framebuffer *fb);
int drm_fb_cma_create_handle(struct drm_framebuffer *fb,
--
2.8.2
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[PATCH v4 0/3] drm: Add various helpers for simple drivers Noralf Trønnes <noralf@tronnes.org> - 2016-05-12 20:30 +0200
[PATCH v4 2/3] drm/fb-cma-helper: Add function drm_fb_cma_create_with_funcs() Noralf Trønnes <noralf@tronnes.org> - 2016-05-12 20:30 +0200
Re: [PATCH v4 2/3] drm/fb-cma-helper: Add function drm_fb_cma_create_with_funcs() Daniel Vetter <daniel@ffwll.ch> - 2016-05-17 09:10 +0200
[PATCH v4 3/3] drm: Add helper for simple display pipeline Noralf Trønnes <noralf@tronnes.org> - 2016-05-12 20:30 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-05-12 20:40 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Daniel Vetter <daniel@ffwll.ch> - 2016-05-17 09:10 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-05-17 09:50 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Daniel Vetter <daniel@ffwll.ch> - 2016-05-17 10:00 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Noralf Trønnes <noralf@tronnes.org> - 2016-05-17 14:10 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-05-17 14:20 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Noralf Trønnes <noralf@tronnes.org> - 2016-05-17 14:30 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Daniel Vetter <daniel@ffwll.ch> - 2016-05-17 15:10 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-05-17 15:20 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Daniel Vetter <daniel@ffwll.ch> - 2016-05-17 15:20 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-05-17 16:50 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Noralf Trønnes <noralf@tronnes.org> - 2016-05-29 17:40 +0200
Re: [PATCH v4 3/3] drm: Add helper for simple display pipeline Daniel Vetter <daniel@ffwll.ch> - 2016-05-30 10:20 +0200
[PATCH v4 1/3] drm/fb-cma-helper: Use const for drm_framebuffer_funcs argument Noralf Trønnes <noralf@tronnes.org> - 2016-05-12 20:30 +0200
Re: [PATCH v4 0/3] drm: Add various helpers for simple drivers Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2016-05-12 21:10 +0200
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