From: Jonghwan Choi <jhbird.choi@samsung.com>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH] video: exynos_mipi_dsi: Add missing mutex_unlock
Date: Fri, 14 Dec 2012 08:33:15 +0000 [thread overview]
Message-ID: <000801cdd9d5$a9536a10$fbfa3e30$%choi@samsung.com> (raw)
Add a mutex_unlock on the error path.
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
---
drivers/video/exynos/exynos_mipi_dsi_common.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/video/exynos/exynos_mipi_dsi_common.c
b/drivers/video/exynos/exynos_mipi_dsi_common.c
index 3cd29a4..bd7f4f2 100644
--- a/drivers/video/exynos/exynos_mipi_dsi_common.c
+++ b/drivers/video/exynos/exynos_mipi_dsi_common.c
@@ -377,6 +377,7 @@ int exynos_mipi_dsi_rd_data(struct mipi_dsim_device
*dsim, unsigned int data_id,
"data id %x is not supported current DSI spec.\n",
data_id);
+ mutex_unlock(&dsim->lock);
return -EINVAL;
}
--
1.7.4.1
next reply other threads:[~2012-12-14 8:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-14 8:33 Jonghwan Choi [this message]
2012-12-17 1:31 ` [PATCH] video: exynos_mipi_dsi: Add missing mutex_unlock Donghwa Lee
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