hpsa: clean up driver init

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Improve initialization error handling in hpsa_init_one
Clean up style and indent issues
Rename functions for consistency
Improve error messaging on allocations
Fix return status from hpsa_put_ctlr_into_performant_mode
Correct free order in hpsa_init_one using new function
   hpsa_free_performant_mode
Prevent inadvertent use of null pointers by nulling out the parent structures
   and zeroing out associated size variables.

Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Hannes Reinecke <hare@Suse.de>
Signed-off-by: Robert Elliott <elliott@hp.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

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Robert Elliott 2015-04-23 09:33:48 -05:00 • committed by James Bottomley

parent 2dd02d7425

commit 105a3dbc74

1 changed files with 157 additions and 86 deletions

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drivers/scsi/hpsa.c

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