staging: rtl8723bs: put condition parentheses at the end of a line

put the closing parenthese at the end of a line

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/295a41c98cd475ae25f9288d99a929b75492db3f.1627656773.git.fabioaiuto83@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>