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[SCSI] qla2xxx: Don't depend on mailbox return values while enabling FCE tracing.
authorAndrew Vasquez <andrew.vasquez@qlogic.com>
Tue, 13 May 2008 05:21:12 +0000 (22:21 -0700)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Thu, 15 May 2008 15:39:29 +0000 (16:39 +0100)
commitfa0926df0f5cf63b998a79127519bdcfe9bf05f7
tree5dabc654d54f7dc6ff0d669210677bb44232eb06tree | snapshot
parent6c2f527cb84cbd7d2d8a668c979e70bf78980ccccommit | diff
[SCSI] qla2xxx: Don't depend on mailbox return values while enabling FCE tracing.

Recent firmwares no longer return the 'number of buffers' in
mailbox6.  The original code may result in a potential panic
during a FW-dump process due to the driver misinterpreting the
size of the allocated buffer.

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