media: usb: hackrf: hackrf: don't print error when allocating urb fails
authorWolfram Sang <wsa-dev@sang-engineering.com>
Thu, 11 Aug 2016 21:03:54 +0000 (23:03 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Aug 2016 17:13:54 +0000 (19:13 +0200)
commit604f517e46b1c04185e18d6ec1bc224b4032c5c8
treed0732a41a5c1bd474a82bc8cc3d07168e3433dce
parente8407a5995fed4e9fa66397808f1f2060ecf9e65
media: usb: hackrf: hackrf: 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/media/usb/hackrf/hackrf.c