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| author |   James Smart <jsmart2021@gmail.com> | 2019-09-21 20:58:49 -0700 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2019-09-30 22:07:08 -0400 |
| commit | b7b95fb8637d7bd271df25e17e002a584b16f411 (patch) | |
| tree | 23c89ee701d06a5c786c4863c6dccd06a285ae27 /drivers/scsi/lpfc/lpfc_init.c | |
| parent | scsi: lpfc: Fix premature re-enabling of interrupts in lpfc_sli_host_down (diff) | |
| download | linux-dev-b7b95fb8637d7bd271df25e17e002a584b16f411.tar.xz linux-dev-b7b95fb8637d7bd271df25e17e002a584b16f411.zip | |
scsi: lpfc: Fix miss of register read failure check
Coverity flagged missing status check on register read that flags a
poisoned data return value.
Add checking of register read status.
Link: https://lore.kernel.org/r/20190922035906.10977-4-jsmart2021@gmail.com
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to '')
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