diff options
| author | kbuild test robot <fengguang.wu@intel.com> | 2015-03-25 07:23:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 10:44:37 +0100 |
| commit | 1fcefbdf06708a5811ffa8acc949714aee60ae13 (patch) | |
| tree | 57e19e835c92683131e490c620a2ba83145c74a0 /drivers | |
| parent | 1c41a9570a02cec80be5fb4f7f9cf206220d84a5 (diff) | |
| download | linux-1fcefbdf06708a5811ffa8acc949714aee60ae13.tar.bz2 | |
usb: chipidea: usbmisc_imx: fix returnvar.cocci warnings
drivers/usb/chipidea/usbmisc_imx.c:277:5-8: Unneeded variable: "ret". Return "0" on line 297
Removes unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Cc: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/chipidea/usbmisc_imx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c index 8af070f15d3e..140945cb124f 100644 --- a/drivers/usb/chipidea/usbmisc_imx.c +++ b/drivers/usb/chipidea/usbmisc_imx.c @@ -274,7 +274,6 @@ static int usbmisc_imx6sx_init(struct imx_usbmisc_data *data) unsigned long flags; struct imx_usbmisc *usbmisc = dev_get_drvdata(data->dev); u32 val; - int ret = 0; usbmisc_imx6q_init(data); @@ -294,7 +293,7 @@ static int usbmisc_imx6sx_init(struct imx_usbmisc_data *data) spin_unlock_irqrestore(&usbmisc->lock, flags); } - return ret; + return 0; } static int usbmisc_vf610_init(struct imx_usbmisc_data *data) |