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nvme-fabrics: remove memset in nvmf_reg_read64()

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Declare and initialize structure variable to the zero values so that we
can get rid of the zeroout memset call.

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Chaitanya Kulkarni 2021-06-14 19:45:51 -07:00 committed by Christoph Hellwig
parent 3b54064fbc
commit 2796a8e409
1 changed files with 1 additions and 2 deletions
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3
drivers/nvme/host/fabrics.c
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@ -190,11 +190,10 @@ EXPORT_SYMBOL_GPL(nvmf_reg_read32);
*/
int nvmf_reg_read64(struct nvme_ctrl *ctrl, u32 off, u64 *val)
{
struct nvme_command cmd;
struct nvme_command cmd = { };
union nvme_result res;
int ret;
memset(&cmd, 0, sizeof(cmd));
cmd.prop_get.opcode = nvme_fabrics_command;
cmd.prop_get.fctype = nvme_fabrics_type_property_get;
cmd.prop_get.attrib = 1;