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authorMatias Bjørling <m@bjorling.me>2015-11-16 15:34:40 +0100
committerJens Axboe <axboe@fb.com>2015-11-16 15:20:28 -0700
commit73387e7bed260c89628fc6a4e3632b45be9776b0 (patch)
tree8ec40ac3f2a5828247d4ea0508ee5b2d7ef49283 /include
parent12be5edf68e785dd5dc8665db5a88152b49c1fe8 (diff)
lightnvm: remove unused attrs in nvm_id structs
The nvm_id, nvm_id_group and nvm_addr_format data structures contain reserved attributes. They are unused by media managers and targets. Remove them. Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/lightnvm.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h
index 2572856e2a89..e6ef8aaf533f 100644
--- a/include/linux/lightnvm.h
+++ b/include/linux/lightnvm.h
@@ -58,7 +58,6 @@ enum {
struct nvm_id_group {
u8 mtype;
u8 fmtype;
- u16 res16;
u8 num_ch;
u8 num_lun;
u8 num_pln;
@@ -76,8 +75,7 @@ struct nvm_id_group {
u32 mpos;
u32 mccap;
u16 cpar;
- u8 res[913];
-} __packed;
+};
struct nvm_addr_format {
u8 ch_offset;
@@ -92,19 +90,16 @@ struct nvm_addr_format {
u8 pg_len;
u8 sect_offset;
u8 sect_len;
- u8 res[4];
};
struct nvm_id {
u8 ver_id;
u8 vmnt;
u8 cgrps;
- u8 res[5];
u32 cap;
u32 dom;
struct nvm_addr_format ppaf;
u8 ppat;
- u8 resv[224];
struct nvm_id_group groups[4];
} __packed;