diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-08-25 21:57:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 16:52:08 -0700 |
| commit | 2ec15a6fbe931a8e0b45a3b26f59b9eb2701b4d1 (patch) | |
| tree | 2f024b98ad7f316b2d855cfc4412b1220f764d8a /drivers/usb/host/ohci-nxp.c | |
| parent | 952230d774bb2ff0682d0b8108091ffa7c546f8e (diff) | |
| download | blackbird-op-linux-2ec15a6fbe931a8e0b45a3b26f59b9eb2701b4d1.tar.gz blackbird-op-linux-2ec15a6fbe931a8e0b45a3b26f59b9eb2701b4d1.zip | |
drivers/usb/host/ohci-nxp.c: adjust inconsistent IS_ERR and PTR_ERR
Change the call to PTR_ERR to access the value just tested by IS_ERR.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e,e1;
@@
(
if (IS_ERR(e)) { ... PTR_ERR(e) ... }
|
if (IS_ERR(e=e1)) { ... PTR_ERR(e) ... }
|
*if (IS_ERR(e))
{ ...
* PTR_ERR(e1)
... }
)
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ohci-nxp.c')
| -rw-r--r-- | drivers/usb/host/ohci-nxp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-nxp.c b/drivers/usb/host/ohci-nxp.c index a446386bf779..c60066a63606 100644 --- a/drivers/usb/host/ohci-nxp.c +++ b/drivers/usb/host/ohci-nxp.c @@ -355,7 +355,7 @@ static int __devinit usb_hcd_nxp_probe(struct platform_device *pdev) usb_otg_clk = clk_get(&pdev->dev, "ck_usb_otg"); if (IS_ERR(usb_otg_clk)) { dev_err(&pdev->dev, "failed to acquire USB DEV Clock\n"); - ret = PTR_ERR(usb_dev_clk); + ret = PTR_ERR(usb_otg_clk); goto out6; } |
