staging: mt7621-mmc: remove unnecessary braces from 'if' statements

Remove unnecessary braces from one line 'if' statements.
Issues found with checkpatch.pl

Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dafna Hirschfeld 2018-09-30 22:04:02 +03:00 • committed by Greg Kroah-Hartman
commit f259e47af3