perf tools: Remove noise in python version feature test
authorArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 9 Oct 2012 18:15:25 +0000 (15:15 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 24 Oct 2012 16:20:10 +0000 (14:20 -0200)
commitfeb8ada4ea5540ee986b23abd95597118729704c
treef4ab306734939661bccf50f12f294cec2f188e23
parent28d213bac4649a1868fa78dab2d3b1ef09235171
perf tools: Remove noise in python version feature test

Now that the feature tests honours the V=1 make verbosity switch, add a
return to the main() routine in the python version test, to avoid this
distraction:

CHK python version
<stdin>: In function 'main':
<stdin>:5: warning: control reaches end of non-void function

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-999no5yxlc2oqo9xjeez5zmv@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/config/feature-tests.mak