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drm/vc4: remove unneeded variable: "ret"

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remove unneeded variable: "ret".

Signed-off-by: Bernard Zhao <bernard@vivo.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20210202122338.15351-1-bernard@vivo.com
(cherry picked from commit f0c5a89e53)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
This commit is contained in:
Bernard Zhao 2021-02-02 04:23:38 -08:00 committed by Maarten Lankhorst
parent 57037094fe
commit 439dde0a96
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/vc4/vc4_gem.c
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@ -1026,7 +1026,6 @@ int vc4_queue_seqno_cb(struct drm_device *dev,
void (*func)(struct vc4_seqno_cb *cb))
{
struct vc4_dev *vc4 = to_vc4_dev(dev);
int ret = 0;
unsigned long irqflags;
cb->func = func;
@ -1041,7 +1040,7 @@ int vc4_queue_seqno_cb(struct drm_device *dev,
}
spin_unlock_irqrestore(&vc4->job_lock, irqflags);
return ret;
return 0;
}
/* Scheduled when any job has been completed, this walks the list of