diff options
| author | Johan Hovold <jhovold@gmail.com> | 2013-12-29 19:22:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-03 12:31:46 -0800 |
| commit | 10c642d0772ac1391ae4f9fdeb13217ab019117a (patch) | |
| tree | f7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/usb_wwan.c | |
| parent | 4d5147ec90531d11e7677e2c38941fc18e160641 (diff) | |
USB: serial: remove redundant OOM messages
Remove redundant error messages on allocation failures, which have
already been logged.
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/usb_wwan.c')
| -rw-r--r-- | drivers/usb/serial/usb_wwan.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c index 85365784040b..640fe0173236 100644 --- a/drivers/usb/serial/usb_wwan.c +++ b/drivers/usb/serial/usb_wwan.c @@ -447,12 +447,8 @@ static struct urb *usb_wwan_setup_urb(struct usb_serial_port *port, struct urb *urb; urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */ - if (urb == NULL) { - dev_dbg(&serial->interface->dev, - "%s: alloc for endpoint %d failed.\n", __func__, - endpoint); + if (!urb) return NULL; - } /* Fill URB using supplied data. */ usb_fill_bulk_urb(urb, serial->dev, |