[SCSI] qla4xxx: ql4_os.c bugfixes

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Free memory resources after invoking free_irq() in
qla4xxx_free_adapter(). QLA4xxx has two pci functions per port
(Ethernet and iSCSI). When one of these PCI functions issues a HBA
reset, all other functions are notified and need to acknowledge and
re-initialize. During module qla4xxx_remove_adapter() gets
invoked. This function needs to wait if it is currently responding to
a reset from another function.

Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

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David C Somayajulu 2007-05-23 18:03:32 -07:00 • committed by James Bottomley

parent c0e344c9b7

commit bee4fe8e63

1 changed files with 13 additions and 4 deletions

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drivers/scsi/qla4xxx/ql4_os.c

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