From 57b4bd06ff0372fe1e3617889c4b37fbd500364a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Matias=20Bj=C3=B8rling?= Date: Sun, 6 Dec 2015 11:25:47 +0100 Subject: [PATCH] lightnvm: comments on constants MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Jens Axboe --- include/linux/lightnvm.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h index c6916aec43b6..935ef3844c05 100644 --- a/include/linux/lightnvm.h +++ b/include/linux/lightnvm.h @@ -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 {