[SCSI] qla2xxx: Don't explicitly read mbx registers while processing a system-error.

Browse source

Callers of qla2x00_async_event() already populate the mb[] array
upon invocation, doing so via the appropriate mailbox register
accessors.  The stale codes removed are leftover-bits kept during
the FWI2 transition.  Though relatively benign, the extra-reads
are not valid for FWI2 boards (ISP24xx and above) and peek into
the incorrect regions of registers.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

...

This commit is contained in:

Andrew Vasquez 2007-11-12 10:30:57 -08:00 • committed by James Bottomley

parent 860784c8a2

commit 06e23b7470

1 changed files with 0 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/scsi/qla2xxx/qla_isr.c

View file