staging: rtl8192e: removed multiple blank lines

Removed multiple blank lines to make code better and neater.
Reported by checkpatch.

Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com>
Link: https://lore.kernel.org/r/2bfe551f152a611cc49a71a4984f41ef7ee69df5.1618380932.git.mitaliborkar810@gmail.com


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