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authorLiviu Dudau <Liviu.Dudau@arm.com>2016-07-29 14:21:29 +0100
committerLiviu Dudau <Liviu.Dudau@arm.com>2016-11-02 23:04:59 +0000
commita6a7b9a207d46c6a32ecd1ed3ddd877640f90df4 (patch)
treed11141a7302ffd88b54daff8435f5d3cf481fc8c /drivers/gpu/drm/arm/malidp_drv.c
parentaad389634066e35be0114edca6d26efda6ab884d (diff)
drm: mali-dp: Set the drm->irq_enabled flag to match driver's state.
Mali DP driver does not use drm_irq_{un,}install() function so the drm->irq_enabled flag does not get set automatically. drm_wait_vblank() checks the value of the flag among other functions. Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
Diffstat (limited to 'drivers/gpu/drm/arm/malidp_drv.c')
-rw-r--r--drivers/gpu/drm/arm/malidp_drv.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c
index f15dc5484f31..9468dfd52336 100644
--- a/drivers/gpu/drm/arm/malidp_drv.c
+++ b/drivers/gpu/drm/arm/malidp_drv.c
@@ -378,6 +378,8 @@ static int malidp_bind(struct device *dev)
if (ret < 0)
goto irq_init_fail;
+ drm->irq_enabled = true;
+
ret = drm_vblank_init(drm, drm->mode_config.num_crtc);
if (ret < 0) {
DRM_ERROR("failed to initialise vblank\n");
@@ -403,6 +405,7 @@ fbdev_fail:
vblank_fail:
malidp_se_irq_fini(drm);
malidp_de_irq_fini(drm);
+ drm->irq_enabled = false;
irq_init_fail:
component_unbind_all(dev, drm);
bind_fail: