usb: misc: legousbtower: don't print error when allocating urb fails
authorWolfram Sang <wsa-dev@sang-engineering.com>
Thu, 11 Aug 2016 21:14:41 +0000 (23:14 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 15 Aug 2016 13:54:26 +0000 (15:54 +0200)
commita131f41f5ba60e7a05fcbce304bc894845a4995a
tree55c805b425f88ee21e850de15855dfdb20be9aa0
parent2d40390337dcc4a02f06574a18119bfbeb798867
usb: misc: legousbtower: 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/misc/legousbtower.c