qla2xxx: Limit querying to supported mailbox-registers while reading FW state.
authorAndrew Vasquez <andrew.vasquez@qlogic.com>
Wed, 17 Jun 2009 17:30:30 +0000 (10:30 -0700)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Sun, 21 Jun 2009 15:52:44 +0000 (10:52 -0500)
commit9d2683c05ce57b4a0231e028927bf1197e8324a8
tree0c5dcc189109552e97d0fe117acc8d0ade15748b
parent1bb395485160d203a726a19e4fcb1a154748d804
qla2xxx: Limit querying to supported mailbox-registers while reading FW state.

Pre-ISP24xx chips have dedicated uses for mailbox 4 and 5 which
software should typically not query nor update.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/scsi/qla2xxx/qla_mbx.c