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UPSTREAM: USB / dwc3: Fix a checkpatch warning in core.c

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This patch fixes the following checkpatch.pl warning in core.c:
    WARNING: braces {} are not necessary for any arm of this statement

Change-Id: I17810f2c4b6fcaf7091e97a6050b9ed125a32233
Signed-off-by: Kushagra Verma <kushagra765@outlook.com>
Link: https://lore.kernel.org/r/TYZPR01MB39354534E2F9EE4E022DDAFFF8C89@TYZPR01MB3935.apcprd01.prod.exchangelabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(cherry picked from commit d090c7a2ab)
This commit is contained in:
Kushagra Verma
2022-05-11 21:19:36 +05:30
committed by Tao Huang
parent 42973c2690
commit 5a08fd1159
1 changed files with 8 additions and 12 deletions
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20
drivers/usb/dwc3/core.c
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@@ -1192,40 +1192,36 @@ static int dwc3_core_get_phy(struct dwc3 *dwc)
if (IS_ERR(dwc->usb2_phy)) {
ret = PTR_ERR(dwc->usb2_phy);
if (ret == -ENXIO || ret == -ENODEV) {
if (ret == -ENXIO || ret == -ENODEV)
dwc->usb2_phy = NULL;
} else {
else
return dev_err_probe(dev, ret, "no usb2 phy configured\n");
}
}
if (IS_ERR(dwc->usb3_phy)) {
ret = PTR_ERR(dwc->usb3_phy);
if (ret == -ENXIO || ret == -ENODEV) {
if (ret == -ENXIO || ret == -ENODEV)
dwc->usb3_phy = NULL;
} else {
else
return dev_err_probe(dev, ret, "no usb3 phy configured\n");
}
}
dwc->usb2_generic_phy = devm_phy_get(dev, "usb2-phy");
if (IS_ERR(dwc->usb2_generic_phy)) {
ret = PTR_ERR(dwc->usb2_generic_phy);
if (ret == -ENOSYS || ret == -ENODEV) {
if (ret == -ENOSYS || ret == -ENODEV)
dwc->usb2_generic_phy = NULL;
} else {
else
return dev_err_probe(dev, ret, "no usb2 phy configured\n");
}
}
dwc->usb3_generic_phy = devm_phy_get(dev, "usb3-phy");
if (IS_ERR(dwc->usb3_generic_phy)) {
ret = PTR_ERR(dwc->usb3_generic_phy);
if (ret == -ENOSYS || ret == -ENODEV) {
if (ret == -ENOSYS || ret == -ENODEV)
dwc->usb3_generic_phy = NULL;
} else {
else
return dev_err_probe(dev, ret, "no usb3 phy configured\n");
}
}
return 0;