diff options
Diffstat (limited to 'drivers/gpu/drm/arm/malidp_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/arm/malidp_crtc.c | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/drivers/gpu/drm/arm/malidp_crtc.c b/drivers/gpu/drm/arm/malidp_crtc.c index 56aad288666e..db4451260fff 100644 --- a/drivers/gpu/drm/arm/malidp_crtc.c +++ b/drivers/gpu/drm/arm/malidp_crtc.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * (C) COPYRIGHT 2016 ARM Limited. All rights reserved. * Author: Liviu Dudau <Liviu.Dudau@arm.com> * - * This program is free software and is provided to you under the terms of the - * GNU General Public License version 2 as published by the Free Software - * Foundation, and any use by you of this program is subject to the terms - * of such GNU licence. - * * ARM Mali DP500/DP550/DP650 driver (crtc operations) */ @@ -463,23 +459,6 @@ static struct drm_crtc_state *malidp_crtc_duplicate_state(struct drm_crtc *crtc) return &state->base; } -static void malidp_crtc_reset(struct drm_crtc *crtc) -{ - struct malidp_crtc_state *state = NULL; - - if (crtc->state) { - state = to_malidp_crtc_state(crtc->state); - __drm_atomic_helper_crtc_destroy_state(crtc->state); - } - - kfree(state); - state = kzalloc(sizeof(*state), GFP_KERNEL); - if (state) { - crtc->state = &state->base; - crtc->state->crtc = crtc; - } -} - static void malidp_crtc_destroy_state(struct drm_crtc *crtc, struct drm_crtc_state *state) { @@ -493,6 +472,17 @@ static void malidp_crtc_destroy_state(struct drm_crtc *crtc, kfree(mali_state); } +static void malidp_crtc_reset(struct drm_crtc *crtc) +{ + struct malidp_crtc_state *state = + kzalloc(sizeof(*state), GFP_KERNEL); + + if (crtc->state) + malidp_crtc_destroy_state(crtc, crtc->state); + + __drm_atomic_helper_crtc_reset(crtc, &state->base); +} + static int malidp_crtc_enable_vblank(struct drm_crtc *crtc) { struct malidp_drm *malidp = crtc_to_malidp_device(crtc); |