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| author | Brian King <brking@linux.vnet.ibm.com> | 2007-01-17 19:32:12 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-01-24 08:04:34 +0100 |
| commit | 7a801184fa480e11e6431f184a5bdf31f63326fb (patch) | |
| tree | b68cc5daee76cc564f7f48cc038f52be4a855be7 /security | |
| parent | ahci: don't enter slumber on power down (diff) | |
| download | linux-7a801184fa480e11e6431f184a5bdf31f63326fb.tar.xz linux-7a801184fa480e11e6431f184a5bdf31f63326fb.zip | |
libata: Fixup n_elem initialization
Fixup the inialization of qc->n_elem. It currently gets
initialized to 1 for commands that do not transfer any data.
Fix this by initializing n_elem to 0 and only setting to 1
in ata_scsi_qc_new when there is data to transfer. This fixes
some problems seen with SATA devices attached to ipr adapters.
Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions