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Date: Wed, 24 Apr 2013 10:48:23 +0800 From: Wei Yongjun <weiyj.lk@...il.com> To: thierry.reding@...onic-design.de, tbergstrom@...dia.com, amerilainen@...dia.com, markz@...dia.com, swarren@...dia.com Cc: yongjun_wei@...ndmicro.com.cn, linux-kernel@...r.kernel.org Subject: [PATCH -next RESEND] gpu: host1x: drm: fix missing unlock on error From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> Add the missing unlock before return from function host1x_drm_init() and host1x_drm_exit() in the error handling case. Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> --- rebased on the latest linux-next.git tree. --- drivers/gpu/host1x/drm/drm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/host1x/drm/drm.c b/drivers/gpu/host1x/drm/drm.c index 2b561c9..0dbb9c0 100644 --- a/drivers/gpu/host1x/drm/drm.c +++ b/drivers/gpu/host1x/drm/drm.c @@ -148,6 +148,7 @@ int host1x_drm_init(struct host1x_drm *host1x, struct drm_device *drm) dev_err(host1x->dev, "DRM setup failed for %s: %d\n", dev_name(client->dev), err); + mutex_unlock(&host1x->clients_lock); return err; } } @@ -175,6 +176,7 @@ int host1x_drm_exit(struct host1x_drm *host1x) dev_err(host1x->dev, "DRM cleanup failed for %s: %d\n", dev_name(client->dev), err); + mutex_unlock(&host1x->clients_lock); return err; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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