ATA_SG_SETUP
Section: (9)
Updated: 09 October 2005
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NAME
ata_sg_setup - DMA-map the scatter-gather table associated with a command.
SYNOPSIS
"SYNOPSIS"
int ata_sg_setup (struct ata_queued_cmd * qc);
ARGUMENTS
- qc
-
Command with scatter-gather table to be mapped.
DESCRIPTION
DMA-map the scatter-gather table associated with queued_cmd qc.
LOCKING
spin_lock_irqsave(host_set lock)
RETURNS
Zero on success, negative on error.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- LOCKING
-
- RETURNS
-
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Time: 00:01:57 GMT, October 09, 2005