diff options
| author | Mike Miller <mike.miller@hp.com> | 2010-06-11 07:13:36 -0400 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-08-07 12:15:29 -0400 |
| commit | f3bcb14332a5881c88f8cd16ed59f3fd0ae26e12 (patch) | |
| tree | 4b9da62a92bd9d175d08d744f60894ba0d2f88de /drivers/block | |
| parent | b0dd5cad3a3297415f8205135d37f22da12b9083 (diff) | |
cciss: change pad value from 32 to 0
Change the command padding on 32-bit systems to 0 since setting it to 32
has the identical effect.
Signed-off-by: Mike Miller <mike.miller@hp.com>
Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/cciss_cmd.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/cciss_cmd.h b/drivers/block/cciss_cmd.h index eda6a8e6b600..936b9666da6a 100644 --- a/drivers/block/cciss_cmd.h +++ b/drivers/block/cciss_cmd.h | |||
| @@ -177,7 +177,7 @@ typedef struct _SGDescriptor_struct { | |||
| 177 | #define COMMANDLIST_ALIGNMENT (32) | 177 | #define COMMANDLIST_ALIGNMENT (32) |
| 178 | #define IS_64_BIT ((sizeof(long) - 4)/4) | 178 | #define IS_64_BIT ((sizeof(long) - 4)/4) |
| 179 | #define IS_32_BIT (!IS_64_BIT) | 179 | #define IS_32_BIT (!IS_64_BIT) |
| 180 | #define PAD_32 (32) | 180 | #define PAD_32 (0) |
| 181 | #define PAD_64 (4) | 181 | #define PAD_64 (4) |
| 182 | #define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64) | 182 | #define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64) |
| 183 | #define DIRECT_LOOKUP_BIT 0x10 | 183 | #define DIRECT_LOOKUP_BIT 0x10 |