[SCSI] qla2xxx: Cleanse memory allocation logic during probe.

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- Drop loop-till-allocated structure of code within
  qla2x00_mem_alloc().
- Properly unwind deallcations of memory during failures.
- Drop qla2x00_allocate_sp_pool() and qla2x00_free_sp_pool()
  functions as their implementations can easily be collapsed into
  the callers.
- Defer DMA pool allocation of SFP data until requested.

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

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Andrew Vasquez 2008-01-31 12:33:48 -08:00 • committed by James Bottomley

parent 0afb467b47

commit e87110852d

2 changed files with 111 additions and 230 deletions

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13

drivers/scsi/qla2xxx/qla_attr.c

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316

drivers/scsi/qla2xxx/qla_os.c

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