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authorWei Yongjun <weiyongjun1@huawei.com>2016-09-12 21:48:35 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-09-13 17:20:02 +0200
commit48fed03b4b37f03f469333269fec50b2b41ed7fb (patch)
tree12c7a351473fe1e38aab436fbeb0c83c410f2f61
parent947c49afe41fca4c062a8a780b0e003115d7238c (diff)
downloadop-kernel-dev-48fed03b4b37f03f469333269fec50b2b41ed7fb.zip
op-kernel-dev-48fed03b4b37f03f469333269fec50b2b41ed7fb.tar.gz
usb: musb: am35x: fix error return code in am35x_probe()
Fix to return a negative error code from the usb_phy_generic_register() error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/musb/am35x.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c
index c14577d..50ca805 100644
--- a/drivers/usb/musb/am35x.c
+++ b/drivers/usb/musb/am35x.c
@@ -510,8 +510,10 @@ static int am35x_probe(struct platform_device *pdev)
pdata->platform_ops = &am35x_ops;
glue->phy = usb_phy_generic_register();
- if (IS_ERR(glue->phy))
+ if (IS_ERR(glue->phy)) {
+ ret = PTR_ERR(glue->phy);
goto err7;
+ }
platform_set_drvdata(pdev, glue);
pinfo = am35x_dev_info;
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