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From 0ed777da08d81dc1c246177a5295d96f63279b19 Mon Sep 17 00:00:00 2001
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From: Himanshu Madhani <hmadhani@redhat.com>
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Date: Thu, 1 Aug 2019 15:56:06 -0400
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Subject: [PATCH 106/124] [scsi] scsi: qla2xxx: Remove unnecessary null check
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Message-id: <20190801155618.12650-107-hmadhani@redhat.com>
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Patchwork-id: 267875
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O-Subject: [RHEL 7.8 e-stor PATCH 106/118] scsi: qla2xxx: Remove unnecessary null check
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Bugzilla: 1729270
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RH-Acked-by: Jarod Wilson <jarod@redhat.com>
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RH-Acked-by: Tony Camuso <tcamuso@redhat.com>
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From: YueHaibing <yuehaibing@huawei.com>
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Bugzilla 1729270
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A null check before dma_pool_destroy is redundant, so remove it. This is
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detected by coccinelle.
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Signed-off-by: YueHaibing <yuehaibing@huawei.com>
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Acked-by: Himanshu Madhani <hmadhani@marvell.com>
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Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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(cherry picked from commit 0b3b6fe299c471e44ed8713b7a602882626e693f)
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Signed-off-by: Himanshu Madhani <hmadhani@redhat.com>
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Signed-off-by: Jan Stancek <jstancek@redhat.com>
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---
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drivers/scsi/qla2xxx/qla_os.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
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index 5009c5e4b276..c98ba0cd5183 100644
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--- a/drivers/scsi/qla2xxx/qla_os.c
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+++ b/drivers/scsi/qla2xxx/qla_os.c
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@@ -4866,8 +4866,7 @@ qla2x00_mem_free(struct qla_hw_data *ha)
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}
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}
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- if (ha->dif_bundl_pool)
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- dma_pool_destroy(ha->dif_bundl_pool);
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+ dma_pool_destroy(ha->dif_bundl_pool);
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ha->dif_bundl_pool = NULL;
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qlt_mem_free(ha);
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--
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2.13.6
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