Staging: rtl8192su: refactored EnableHWSecurityConfig8192 and setKey
Staging: rtl8192su: refactored EnableHWSecurityConfig8192 and setKey

refactored EnableHWSecurityConfig8192 and setKey a bit by replacing
if...else if... else with switch...case

plus cosmetics

Signed-off-by: Florian Schilhabel <9a4d5387190df21d800fba557986138710f2bdf2@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@suse.de>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs