diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-04-22 22:28:32 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-06-01 16:59:35 +0300 |
| commit | c2e4c99444f418b3c3b13b58dad4d951aa2f7f1b (patch) | |
| tree | 270abc7f26d8790fc8e2ade47ec1716069cd92ef /drivers | |
| parent | 1a695a905c18548062509178b98bc91e67510864 (diff) | |
| download | linux-c2e4c99444f418b3c3b13b58dad4d951aa2f7f1b.tar.xz | |
drm: atmel-hlcdc: fix atmel_hlcdc_crtc_reset() implementation
Reset crtc->state to NULL after freeing the state object and call
__drm_atomic_helper_crtc_destroy_state() helper instead of manually
calling drm_property_unreference_blob().
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c index cf23a755f777..ac4e0632c2de 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c @@ -391,12 +391,11 @@ void atmel_hlcdc_crtc_reset(struct drm_crtc *crtc) { struct atmel_hlcdc_crtc_state *state; - if (crtc->state && crtc->state->mode_blob) - drm_property_unreference_blob(crtc->state->mode_blob); - if (crtc->state) { + __drm_atomic_helper_crtc_destroy_state(crtc->state); state = drm_crtc_state_to_atmel_hlcdc_crtc_state(crtc->state); kfree(state); + crtc->state = NULL; } state = kzalloc(sizeof(*state), GFP_KERNEL); |