lightnvm: remove chnl_offset in nvme_nvm_identity

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>

diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c
index 50ef71ee3d8614f3d6b6e0cf4c989c56f2600ee4..f9c38a8d54e10d8246ae90d6c3ad2c757de0c93f 100644 (file)
--- a/drivers/nvme/host/lightnvm.c
+++ b/drivers/nvme/host/lightnvm.c
@@ -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)