Staging: rtl8187se: Fix quoted strings split across lines in ieee80211_crypt_ccmp.c

This patch fixes the following checkpatch.pl issues in
ieee80211/ieee80211_crypt_ccmp.c-
WARNING: quoted string split across lines

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>