don't need to check BWN_RX_PHYST0_SHORTPRMBL flag because it's already handled in later.
don't need to check BWN_RX_PHYST0_SHORTPRMBL flag because it's already
handled in later.

Reported from:	imp, nwhitehorn

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase