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>

diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index 6a4367c..76b8b7e 100644 (file)
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c
@@ -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);