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RDMA: Remove unnecessary NULL values

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The NULL initialization of the pointers assigned by kzalloc() first is
not necessary, because if the kzalloc() failed, the pointers will be
assigned NULL, otherwise it works as usual. so remove it.

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20230804082102.3361961-1-ruanjinjie@huawei.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Ruan Jinjie 2023-08-04 16:21:01 +08:00 committed by Leon Romanovsky
parent 26b7d1a271
commit 849b1955ad
2 changed files with 3 additions and 3 deletions
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2
drivers/infiniband/core/iwpm_util.c
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@ -307,7 +307,7 @@ int iwpm_get_remote_info(struct sockaddr_storage *mapped_loc_addr,
struct iwpm_nlmsg_request *iwpm_get_nlmsg_request(__u32 nlmsg_seq,
u8 nl_client, gfp_t gfp)
{
struct iwpm_nlmsg_request *nlmsg_request = NULL;
struct iwpm_nlmsg_request *nlmsg_request;
unsigned long flags;
nlmsg_request = kzalloc(sizeof(struct iwpm_nlmsg_request), gfp);

4
drivers/infiniband/hw/irdma/verbs.c
View file

@ -2865,8 +2865,8 @@ static struct irdma_mr *irdma_alloc_iwmr(struct ib_umem *region,
enum irdma_memreg_type reg_type)
{
struct irdma_device *iwdev = to_iwdev(pd->device);
struct irdma_pbl *iwpbl = NULL;
struct irdma_mr *iwmr = NULL;
struct irdma_pbl *iwpbl;
struct irdma_mr *iwmr;
unsigned long pgsz_bitmap;
iwmr = kzalloc(sizeof(*iwmr), GFP_KERNEL);