diff options
| author | Chen, Kenneth W <kenneth.w.chen@intel.com> | 2005-07-12 17:06:14 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-07-14 11:24:12 -0400 |
| commit | 0f34e3f53378a11c9ecba0f8165da50e8b01d53f (patch) | |
| tree | 51249a9aa0443133c0c8eb88c127cf98bed9b37f /drivers/isdn/hardware/eicon/io.h | |
| parent | 2f4701d8274c8663f5c50323dc72fefa24b55091 (diff) | |
[SCSI] Redundant memset in scsi_alloc_sgtable
scsi_init_io calls scsi_alloc_sgtable and then calls blk_rq_map_sg
to initialize the scatterlist structure. blk_rq_map_sg() already
memset the structure for every new segment. That makes the memset
in scsi_alloc_sgtable unnecessary.
Patch to delete the extra memset in scsi_alloc_sgtable. Tested on
a x86_64 machine. Looks stable to me.
Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/isdn/hardware/eicon/io.h')
0 files changed, 0 insertions, 0 deletions