diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-11-22 17:56:47 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-11-24 17:38:27 +0300 |
| commit | 6cd6159d4b1695427105d4b8b2e355e1d0509ff4 (patch) | |
| tree | 1e5c75c15d332b58659f6d4c93c29219d7a3de65 /drivers/usb/dwc3/dwc3-st.c | |
| parent | ef24d749f2c8713d333b3e3c4b1d84fbc25bc133 (diff) | |
| download | linux-6cd6159d4b1695427105d4b8b2e355e1d0509ff4.tar.xz | |
usb: dwc3: return error code from the most recent call
Copy-paste error from the previous block of error handling code.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e,e1;
@@
if (IS_ERR(e)) {
...
(
ret = PTR_ERR(e);
|
* ret = PTR_ERR(e1);
)
...
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/dwc3-st.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-st.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c index c7602b5362ad..4a1a543deeda 100644 --- a/drivers/usb/dwc3/dwc3-st.c +++ b/drivers/usb/dwc3/dwc3-st.c @@ -243,7 +243,7 @@ static int st_dwc3_probe(struct platform_device *pdev) dwc3_data->rstc_rst = devm_reset_control_get(dev, "softreset"); if (IS_ERR(dwc3_data->rstc_rst)) { dev_err(&pdev->dev, "could not get reset controller\n"); - ret = PTR_ERR(dwc3_data->rstc_pwrdn); + ret = PTR_ERR(dwc3_data->rstc_rst); goto undo_powerdown; } |