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scsi: cxlflash: Remove unnecessary existence check 

The AFU termination sequence has been refactored over time such that the
main tear down routine, term_afu(), can no longer can be invoked with a
NULL AFU pointer. Remove the unnecessary existence check from
term_afu().

Signed-off-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Matthew R. Ochs 2017-08-25 17:17:53 -05:00 committed by Martin K. Petersen
parent e4df3eaa6e
commit 48a17ad593
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/cxlflash/main.c
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@ -820,8 +820,7 @@ static void term_afu(struct cxlflash_cfg *cfg)
for (k = cfg->afu->num_hwqs - 1; k >= 0; k--)
term_intr(cfg, UNMAP_THREE, k);
if (cfg->afu)
stop_afu(cfg);
stop_afu(cfg);
for (k = cfg->afu->num_hwqs - 1; k >= 0; k--)
term_mc(cfg, k);