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drm/v3d: Handle errors from IRQ setup.

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Noted in review by Dave Emett for V3D 4.2 support.

Signed-off-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20190308174336.7866-1-eric@anholt.net
Reviewed-by: Dave Emett <david.emett@broadcom.com>
This commit is contained in:
Eric Anholt
2019-03-08 09:43:35 -08:00
parent 935f3d8843
commit fc22771547
3 changed files with 19 additions and 6 deletions
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2
drivers/gpu/drm/v3d/v3d_drv.h
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@@ -304,7 +304,7 @@ void v3d_reset(struct v3d_dev *v3d);
void v3d_invalidate_caches(struct v3d_dev *v3d);
/* v3d_irq.c */
void v3d_irq_init(struct v3d_dev *v3d);
int v3d_irq_init(struct v3d_dev *v3d);
void v3d_irq_enable(struct v3d_dev *v3d);
void v3d_irq_disable(struct v3d_dev *v3d);
void v3d_irq_reset(struct v3d_dev *v3d);