Messages in this thread Patch in this message | | | Subject | [PATCH 19/26] IB/ocrdma: Improve another size determination in ocrdma_alloc_mr() | From | SF Markus Elfring <> | Date | Wed, 8 Mar 2017 14:20:42 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 8 Mar 2017 09:54:42 +0100
Replace the specification of a data type 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@users.sourceforge.net> --- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index 330617e1ef75..05d55d361cfe 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -3030,7 +3030,7 @@ struct ib_mr *ocrdma_alloc_mr(struct ib_pd *ibpd, if (!mr) return ERR_PTR(-ENOMEM); - mr->pages = kcalloc(max_num_sg, sizeof(u64), GFP_KERNEL); + mr->pages = kcalloc(max_num_sg, sizeof(*mr->pages), GFP_KERNEL); if (!mr->pages) { status = -ENOMEM; goto pl_err; -- 2.12.0
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