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lightnvm: comments on constants 

It is not obvious what NVM_IO_* and NVM_BLK_T_* are used for. Make sure
to comment them appropriately as the other constants.

Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Matias Bjørling 2015-12-06 11:25:47 +01:00 committed by Jens Axboe
parent 437f8f9a1e
commit 57b4bd06ff
1 changed files with 7 additions and 0 deletions
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7
include/linux/lightnvm.h
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@ -50,9 +50,16 @@ enum {
NVM_IO_DUAL_ACCESS = 0x1,
NVM_IO_QUAD_ACCESS = 0x2,
/* NAND Access Modes */
NVM_IO_SUSPEND = 0x80,
NVM_IO_SLC_MODE = 0x100,
NVM_IO_SCRAMBLE_DISABLE = 0x200,
/* Block Types */
NVM_BLK_T_FREE = 0x0,
NVM_BLK_T_BAD = 0x1,
NVM_BLK_T_DEV = 0x2,
NVM_BLK_T_HOST = 0x4,
};
struct nvm_id_group {