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lightnvm: remove chnl_offset in nvme_nvm_identity

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The identity structure is initialized to zero in the beginning of
the nvme_nvm_identity function. The chnl_offset is separately set to
zero. Since both the variable and assignment is never changed, remove
them.

Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Matias Bjørling 2018-03-30 00:04:49 +02:00 committed by Jens Axboe
parent 5da84cf603
commit 8f37d1913f
1 changed files with 1 additions and 3 deletions
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4
drivers/nvme/host/lightnvm.c
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@ -59,8 +59,7 @@ struct nvme_nvm_identity {
__u64 rsvd[2];
__le64 prp1;
__le64 prp2;
__le32 chnl_off;
__u32 rsvd11[5];
__u32 rsvd11[6];
};
struct nvme_nvm_getbbtbl {
@ -279,7 +278,6 @@ static int nvme_nvm_identity(struct nvm_dev *nvmdev, struct nvm_id *nvm_id)
c.identity.opcode = nvme_nvm_admin_identity;
c.identity.nsid = cpu_to_le32(ns->head->ns_id);
c.identity.chnl_off = 0;
nvme_nvm_id = kmalloc(sizeof(struct nvme_nvm_id), GFP_KERNEL);
if (!nvme_nvm_id)