staging: qlge: remove extra blank lines

Remove unnecessary blank lines as per the coding style guidelines.
Issue reported by checkpatch scrip

Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>

Link: https://lore.kernel.org/r/20201014180903.GA61053@ubuntu204


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