parse-kernel.sh: wrong index was used in for loop

Thanks Mike Snitzer <msnitzer@redhat.com>

modules.d/90kernel-modules/parse-kernel.sh

@@ -2,7 +2,7 @@
 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
 # ex: ts=8 sw=4 sts=4 et filetype=sh
 
-for p in $(getargs rd.driver.pre rdloaddriver=); do 
+for i in $(getargs rd.driver.pre rdloaddriver=); do 
     ( 
         IFS=,
         for p in $i; do 
@@ -11,7 +11,7 @@ for p in $(getargs rd.driver.pre rdloaddriver=); do
     )
 done
 
-for p in $(getargs rd.driver.blacklist rdblacklist=); do 
+for i in $(getargs rd.driver.blacklist rdblacklist=); do 
     (
         IFS=,
         for p in $i; do