Messages in this thread Patch in this message | | | From | Jason Yan <> | Subject | [PATCH] scsi: mpt3sas: remove NULL check before freeing function | Date | Sat, 18 Apr 2020 17:58:50 +0800 |
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Fix the following coccicheck warning:
drivers/scsi/mpt3sas/mpt3sas_base.c:4906:3-19: WARNING: NULL check before some freeing functions is not needed.
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 663782bb790d..06285b03fa00 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -4902,8 +4902,7 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc) ioc->pcie_sg_lookup[i].pcie_sgl, ioc->pcie_sg_lookup[i].pcie_sgl_dma); } - if (ioc->pcie_sgl_dma_pool) - dma_pool_destroy(ioc->pcie_sgl_dma_pool); + dma_pool_destroy(ioc->pcie_sgl_dma_pool); } if (ioc->config_page) { -- 2.21.1
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