scsi: cxlflash: Update cxlflash_afu_sync() to return errno

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The cxlflash_afu_sync() routine returns a negative one to indicate any kind
of failure. This makes it impossible to establish why the error occurred.

Update the return codes to clearly indicate the failure cause to the
caller.

Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Uma Krishnan 2017-06-21 21:13:48 -05:00 • committed by Martin K. Petersen

parent 66ea9bcc39

commit 539d890cec

1 changed files with 6 additions and 5 deletions

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11

drivers/scsi/cxlflash/main.c

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