diff options
author | Jörn Engel <joern@wohnheim.fh-wedel.de> | 2006-04-13 12:54:34 -0400 |
---|---|---|
committer | David Woodhouse <dwmw2@infradead.org> | 2006-04-17 10:48:17 -0400 |
commit | a6c591eda3078f92e7a3ff3db55f6841e4819fb5 (patch) | |
tree | 1d1c2ab720bc9931f00b8cc177878a6ad8ec5651 /include | |
parent | af63a3bcac77d8c01f3d963bac11a6f3f9b7c473 (diff) |
Remove unchecked MTD flags
Several flags are set by some devices, but never checked. Remove them.
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/mtd/mtd-abi.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h index b5994ea56a5a..cc7be33b4225 100644 --- a/include/mtd/mtd-abi.h +++ b/include/mtd/mtd-abi.h | |||
@@ -35,20 +35,14 @@ struct mtd_oob_buf { | |||
35 | 35 | ||
36 | #define MTD_CLEAR_BITS 1 // Bits can be cleared (flash) | 36 | #define MTD_CLEAR_BITS 1 // Bits can be cleared (flash) |
37 | #define MTD_SET_BITS 2 // Bits can be set | 37 | #define MTD_SET_BITS 2 // Bits can be set |
38 | #define MTD_ERASEABLE 4 // Has an erase function | ||
39 | #define MTD_WRITEB_WRITEABLE 8 // Direct IO is possible | ||
40 | #define MTD_VOLATILE 16 // Set for RAMs | ||
41 | #define MTD_XIP 32 // eXecute-In-Place possible | ||
42 | #define MTD_OOB 64 // Out-of-band data (NAND flash) | ||
43 | #define MTD_ECC 128 // Device capable of automatic ECC | 38 | #define MTD_ECC 128 // Device capable of automatic ECC |
44 | #define MTD_NO_VIRTBLOCKS 256 // Virtual blocks not allowed | ||
45 | #define MTD_PROGRAM_REGIONS 512 // Configurable Programming Regions | 39 | #define MTD_PROGRAM_REGIONS 512 // Configurable Programming Regions |
46 | 40 | ||
47 | // Some common devices / combinations of capabilities | 41 | // Some common devices / combinations of capabilities |
48 | #define MTD_CAP_ROM 0 | 42 | #define MTD_CAP_ROM 0 |
49 | #define MTD_CAP_RAM (MTD_CLEAR_BITS|MTD_SET_BITS|MTD_WRITEB_WRITEABLE) | 43 | #define MTD_CAP_RAM (MTD_CLEAR_BITS|MTD_SET_BITS) |
50 | #define MTD_CAP_NORFLASH (MTD_CLEAR_BITS|MTD_ERASEABLE) | 44 | #define MTD_CAP_NORFLASH (MTD_CLEAR_BITS) |
51 | #define MTD_CAP_NANDFLASH (MTD_CLEAR_BITS|MTD_ERASEABLE|MTD_OOB) | 45 | #define MTD_CAP_NANDFLASH (MTD_CLEAR_BITS) |
52 | #define MTD_WRITEABLE (MTD_CLEAR_BITS|MTD_SET_BITS) | 46 | #define MTD_WRITEABLE (MTD_CLEAR_BITS|MTD_SET_BITS) |
53 | 47 | ||
54 | 48 | ||