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Message-ID: <40059711-eec1-4e52-9ef8-1ebf066aa11d@web.de> Date: Wed, 27 Dec 2023 18:18:07 +0100 From: Markus Elfring <Markus.Elfring@....de> To: linux-nvme@...ts.infradead.org, kernel-janitors@...r.kernel.org, Chaitanya Kulkarni <kch@...dia.com>, Christoph Hellwig <hch@....de>, James Smart <james.smart@...adcom.com>, Sagi Grimberg <sagi@...mberg.me> Cc: LKML <linux-kernel@...r.kernel.org>, cocci@...ia.fr Subject: [PATCH 2/2] nvmet-fc: Improve a size determination in nvmet_fc_alloc_ls_iodlist() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Wed, 27 Dec 2023 18:03:10 +0100 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/nvme/target/fc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c index 856a68404f32..ada257b3c681 100644 --- a/drivers/nvme/target/fc.c +++ b/drivers/nvme/target/fc.c @@ -537,8 +537,7 @@ nvmet_fc_alloc_ls_iodlist(struct nvmet_fc_tgtport *tgtport) struct nvmet_fc_ls_iod *iod; int i; - iod = kcalloc(NVMET_LS_CTX_COUNT, sizeof(struct nvmet_fc_ls_iod), - GFP_KERNEL); + iod = kcalloc(NVMET_LS_CTX_COUNT, sizeof(*iod), GFP_KERNEL); if (!iod) return -ENOMEM; -- 2.43.0
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