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authorJohan Hovold <jhovold@gmail.com>2013-12-29 19:22:56 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-01-03 12:31:46 -0800
commit10c642d0772ac1391ae4f9fdeb13217ab019117a (patch)
treef7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/usb_wwan.c
parent4d5147ec90531d11e7677e2c38941fc18e160641 (diff)
downloadtalos-op-linux-10c642d0772ac1391ae4f9fdeb13217ab019117a.tar.gz
talos-op-linux-10c642d0772ac1391ae4f9fdeb13217ab019117a.zip
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.c6
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,
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