selftests: gpio: override clean in lib.mk to fix warnings
authorShuah Khan <shuahkh@osg.samsung.com>
Fri, 21 Apr 2017 22:19:50 +0000 (16:19 -0600)
committerShuah Khan <shuahkh@osg.samsung.com>
Tue, 25 Apr 2017 15:47:28 +0000 (09:47 -0600)
commit6dd89010ff3620d60fc9d604218791641d06831c
tree70d840099e36b62af17c9c0e93e551ce1a94fc12
parentb1c0f540c8e6944a8cae1bcbab60068fb7b40734
selftests: gpio: override clean in lib.mk to fix warnings

Add override for lib.mk clean to fix the following warnings from clean
target run.

Makefile:11: warning: overriding recipe for target 'clean'
../lib.mk:55: warning: ignoring old recipe for target 'clean'

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
tools/testing/selftests/gpio/Makefile