From c96f1732e25362d10ee7bcac1df8412a2e6b7d23 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 24 Mar 2009 10:23:46 +0000 Subject: [libata] Improve timeout handling On a timeout call a device specific handler early in the recovery so that we can complete and process successful commands which timed out due to IRQ loss or the like rather more elegantly. [Revised to exclude the timeout handling on a few devices that inherit from SFF but are not SFF enough to use the default timeout handler] Signed-off-by: Alan Cox Signed-off-by: Jeff Garzik --- drivers/ata/sata_mv.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/ata/sata_mv.c') diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index 8a751054c8a1..a377226b81c8 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -646,6 +646,8 @@ static struct scsi_host_template mv6_sht = { static struct ata_port_operations mv5_ops = { .inherits = &ata_sff_port_ops, + .lost_interrupt = ATA_OP_NULL, + .qc_defer = mv_qc_defer, .qc_prep = mv_qc_prep, .qc_issue = mv_qc_issue, -- cgit v1.2.3