greybus: pwm-gb.c: fix up missing { } for else

This was a compiler warning, which looked correct, but was trying to
tell us something else...

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Greg Kroah-Hartman 2014-11-19 17:02:21 -08:00
commit 4589f06663