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Commit 94ec1ef1 authored by Jeff Garzik's avatar Jeff Garzik
Browse files

[libata pdc_adma] fix for new irq-driven PIO code

parent fce45c1c

drivers/scsi/pdc_adma.c

+2 −2
Original line number Diff line number Diff line
@@ -457,13 +457,13 @@ static inline unsigned int adma_intr_pkt(struct ata_host_set *host_set) 
			continue;

		handled = 1;

		adma_enter_reg_mode(ap);

		if (ap->flags & (ATA_FLAG_PORT_DISABLED | ATA_FLAG_NOINTR))

		if (ap->flags & ATA_FLAG_PORT_DISABLED)

			continue;

		pp = ap->private_data;

		if (!pp || pp->state != adma_state_pkt)

			continue;

		qc = ata_qc_from_tag(ap, ap->active_tag);

		if (qc && (!(qc->tf.ctl & ATA_NIEN))) {

		if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING))) {

			if ((status & (aPERR | aPSD | aUIRQ)))

				drv_stat = ATA_ERR;

			else if (pp->pkt[0] != cDONE)