o netisr_queue() returns 1 on success and 0 on failure, fix a typo (?) in rev. 1.90.
o netisr_queue() returns 1 on success and 0 on failure,
fix a typo (?) in rev. 1.90.

PR:		kern/50163

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