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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-05-16 12:08:56 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-05-16 18:39:11 +0100
commit27474d268c20a0e62f71065a043c08f5adb2419d (patch)
treeb71c8cab33d0d9178b6add743bb96a8c53cdf682 /drivers/spi/spi-ep93xx.c
parentf722406faae2d073cc1d01063d1123c35425939e (diff)
spi: ep93xx: fix error return code in ep93xx_spi_probe()
Fix to return -ENOMEM in the workqueue create error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi/spi-ep93xx.c')
-rw-r--r--drivers/spi/spi-ep93xx.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index d7bac60253c..5c63e132316 100644
--- a/drivers/spi/spi-ep93xx.c
+++ b/drivers/spi/spi-ep93xx.c
@@ -1104,6 +1104,7 @@ static int ep93xx_spi_probe(struct platform_device *pdev)
espi->wq = create_singlethread_workqueue("ep93xx_spid");
if (!espi->wq) {
dev_err(&pdev->dev, "unable to create workqueue\n");
+ error = -ENOMEM;
goto fail_free_dma;
}
INIT_WORK(&espi->msg_work, ep93xx_spi_work);