ATA_QC_COMPLETE_MULT(9) libata Library ATA_QC_COMPLETE_MULT(9)
NAME ata_qc_complete_multiple - Complete multiple qcs successfully
SYNOPSIS int ata_qc_complete_multiple(struct ata_port * ap, u32 qc_active);
ARGUMENTS ap port in question
qc_active new qc_active mask
DESCRIPTION Complete in-flight commands. This functions is meant to be called from low-level driver´s interrupt routine to complete requests normally. ap->qc_active and qc_active is compared and commands are completed accordingly.
LOCKING spin_lock_irqsave(host lock)
RETURNS Number of completed commands on success, -errno otherwise.
AUTHOR Jeff Garzik Author.
COPYRIGHT Kernel Hackers Manual 2.6. May 2011 ATA_QC_COMPLETE_MULT(9)