staging: qlge: qlge_ethtool.c: Proper indentation.

Remove extra indentations from if-statement.

Signed-off-by: Suraj Upadhyay <usuraj35@gmail.com>
Link: https://lore.kernel.org/r/20200702084022.GA1586@blackclown


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