nvmet: remove extra variable in id-ns handler
In nvmet_execute_identify_ns() local variable ctrl is accessed only in one place, remove that and directly use it from nvmet_req->sq->ctrl. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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@ -462,7 +462,6 @@ out:
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static void nvmet_execute_identify_ns(struct nvmet_req *req)
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{
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struct nvmet_ctrl *ctrl = req->sq->ctrl;
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struct nvme_id_ns *id;
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u16 status;
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@ -523,7 +522,7 @@ static void nvmet_execute_identify_ns(struct nvmet_req *req)
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id->lbaf[0].ds = req->ns->blksize_shift;
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if (ctrl->pi_support && nvmet_ns_has_pi(req->ns)) {
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if (req->sq->ctrl->pi_support && nvmet_ns_has_pi(req->ns)) {
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id->dpc = NVME_NS_DPC_PI_FIRST | NVME_NS_DPC_PI_LAST |
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NVME_NS_DPC_PI_TYPE1 | NVME_NS_DPC_PI_TYPE2 |
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NVME_NS_DPC_PI_TYPE3;
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