diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-09-01 09:01:00 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-09-01 13:47:55 +0100 |
| commit | b6460366fbadc160604f50047d0394c7fc39ceab (patch) | |
| tree | d6d6773bffc0449115464bad5f8db9afcbccdbdb /drivers/spi/spi-ti-qspi.c | |
| parent | 09222fc33f8e22e81d34a7518e6dd120e4128a11 (diff) | |
| download | op-kernel-dev-b6460366fbadc160604f50047d0394c7fc39ceab.zip op-kernel-dev-b6460366fbadc160604f50047d0394c7fc39ceab.tar.gz | |
spi/qspi: fix missing unlock on error in ti_qspi_start_transfer_one()
Add the missing unlock before return from function ti_qspi_start_transfer_one()
in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-ti-qspi.c')
| -rw-r--r-- | drivers/spi/spi-ti-qspi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c index 136d71e..e12d962 100644 --- a/drivers/spi/spi-ti-qspi.c +++ b/drivers/spi/spi-ti-qspi.c @@ -376,6 +376,7 @@ static int ti_qspi_start_transfer_one(struct spi_master *master, ret = qspi_transfer_msg(qspi, t); if (ret) { dev_dbg(qspi->dev, "transfer message failed\n"); + mutex_unlock(&qspi->list_lock); return -EINVAL; } |
