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authorMatias Bjørling <m@bjorling.me>2018-03-30 00:04:53 +0200
committerJens Axboe <axboe@kernel.dk>2018-03-29 17:29:09 -0600
commitd8a39caee02bf893e23ff26cbd10173ff2ba681f (patch)
tree333f31ce4f13071a00acf0d4c5c9b0478f851636 /drivers/nvme
parent76758390f83e5abc3bfc776d793480836d17120c (diff)
downloadlinux-d8a39caee02bf893e23ff26cbd10173ff2ba681f.tar.bz2
lightnvm: remove mlc pairs structure
The known implementations of the 1.2 specification, and upcoming 2.0 implementation all expose a sequential list of pages to write. Remove the data structure, as it is no longer needed. Signed-off-by: Matias Bjørling <mb@lightnvm.io> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/host/lightnvm.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c
index f9c38a8d54e1..940c9b9a2a09 100644
--- a/drivers/nvme/host/lightnvm.c
+++ b/drivers/nvme/host/lightnvm.c
@@ -115,17 +115,6 @@ struct nvme_nvm_command {
};
};
-#define NVME_NVM_LP_MLC_PAIRS 886
-struct nvme_nvm_lp_mlc {
- __le16 num_pairs;
- __u8 pairs[NVME_NVM_LP_MLC_PAIRS];
-};
-
-struct nvme_nvm_lp_tbl {
- __u8 id[8];
- struct nvme_nvm_lp_mlc mlc;
-};
-
struct nvme_nvm_id_group {
__u8 mtype;
__u8 fmtype;
@@ -149,8 +138,7 @@ struct nvme_nvm_id_group {
__le32 mpos;
__le32 mccap;
__le16 cpar;
- __u8 reserved[10];
- struct nvme_nvm_lp_tbl lptbl;
+ __u8 reserved[906];
} __packed;
struct nvme_nvm_addr_format {