Staging: rtl8192u: remove bad whitespaces

drivers/staging/rtl8192u/ieee80211.h

drivers/staging/rtl8192u/ieee80211/aes.c

drivers/staging/rtl8192u/ieee80211/arc4.c

drivers/staging/rtl8192u/ieee80211/cipher.c

drivers/staging/rtl8192u/ieee80211/compress.c

drivers/staging/rtl8192u/ieee80211/crypto_compat.h

drivers/staging/rtl8192u/ieee80211/digest.c

drivers/staging/rtl8192u/ieee80211/ieee80211.h

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c

drivers/staging/rtl8192u/ieee80211/ieee80211_module.c

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c

drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c

drivers/staging/rtl8192u/ieee80211/proc.c

drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h

drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c

drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h

drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c