usb: wusbcore: wa-xfer: don't print error when allocating urb fails
authorWolfram Sang <wsa-dev@sang-engineering.com>
Thu, 11 Aug 2016 21:22:46 +0000 (23:22 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 15 Aug 2016 13:54:27 +0000 (15:54 +0200)
commitff7bbff3bc6f12dee4fc180a79c964c5c3eea8b2
treefebbf15b2b81dbdb6daf1c6d624ce34dc4aeaf76
parent6b017b7d1094415ea935d056abe18fe136adca71
usb: wusbcore: wa-xfer: don't print error when allocating urb fails

kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/wusbcore/wa-xfer.c