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Commit 1049cb47 authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
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[PATCH] libata: add missing ->data_xfer for pdc_adma 



pdc_adma use libata-core PIO path but were left out
during ->data_xfer conversion.  Initialize with proper callbacks.

This patch is against the current libata-dev#ALL.  Controllers which
implement their own PIO HSM (ahci and sil24) don't need ->data_xfer, so the
above two are the only drivers which were left out during conversion.

From: "Barry K. Nathan" <barryn@pobox.com>

Signed-off-by: default avatarBarry K. Nathan <barryn@pobox.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 9a9c77dc

drivers/scsi/pdc_adma.c

+1 −0
Original line number Diff line number Diff line
@@ -168,6 +168,7 @@ static const struct ata_port_operations adma_ata_ops = { 
	.qc_prep		= adma_qc_prep,

	.qc_issue		= adma_qc_issue,

	.eng_timeout		= adma_eng_timeout,

	.data_xfer		= ata_mmio_data_xfer,

	.irq_handler		= adma_intr,

	.irq_clear		= adma_irq_clear,

	.port_start		= adma_port_start,