Staging: bcm: PHSModule.c: Replaced member accessing with variable in...

Staging: bcm: PHSModule.c: Replaced member accessing with variable in CreateSFToClassifierRuleMapping()

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>