staging: speakup: Remove unnecessary parentheses

Remove unnecessary parentheses from if statements to make the code
easier to read.

Issue found by checkpatch.

Signed-off-by: Castulo J. Martinez <castulo.martinez@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Castulo J. Martinez 2017-09-15 17:16:54 -07:00 • committed by Greg Kroah-Hartman
commit cc346b6a10