rtl818x_pci: make RSSI code more readable

remove the if-else chains and use switch-case to make code more
readable and avoiding long lines that broke in several lines

Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Andrea Merello 2014-05-31 18:29:46 +02:00 • committed by John W. Linville
commit afbedbf7df