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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-11-11 19:11:29 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-11-24 11:47:38 +0100 |
| commit | 1eb83451ba55d7a8c82b76b1591894ff2d4a95f2 (patch) | |
| tree | 9e6d333c68f31bbba6ddada85e899adf1f47cf0f /drivers/gpu/drm/armada/armada_fb.h | |
| parent | cc344980c76748e57c9c03100c2a14d36ab00334 (diff) | |
| download | op-kernel-dev-1eb83451ba55d7a8c82b76b1591894ff2d4a95f2.zip op-kernel-dev-1eb83451ba55d7a8c82b76b1591894ff2d4a95f2.tar.gz | |
drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()
Drivers shouldn't clobber the passed in addfb ioctl parameters.
i915 was doing just that. To prevent it from happening again,
pass the struct around as const, starting all the way from
internal_framebuffer_create().
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/armada/armada_fb.h')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_fb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/armada/armada_fb.h b/drivers/gpu/drm/armada/armada_fb.h index ce3f12e..48073c4 100644 --- a/drivers/gpu/drm/armada/armada_fb.h +++ b/drivers/gpu/drm/armada/armada_fb.h @@ -19,6 +19,6 @@ struct armada_framebuffer { #define drm_fb_obj(fb) drm_fb_to_armada_fb(fb)->obj struct armada_framebuffer *armada_framebuffer_create(struct drm_device *, - struct drm_mode_fb_cmd2 *, struct armada_gem_object *); + const struct drm_mode_fb_cmd2 *, struct armada_gem_object *); #endif |
