staging: qlge: Fix CHECK extra blank lines in many files

Fix CHECK: Please don't use multiple blank lines in qlge.h, qlge_dbg.c,
qlge_ethtool.c, qlge_main.c, and qlge_mpi.c

Signed-off-by: Scott Schafer <schaferjscott@gmail.com>
Link: https://lore.kernel.org/r/9387760ae35bdeb606dc03ca9dd167f5214cd3a8.1576086080.git.schaferjscott@gmail.com


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