From 38d87234d6c47ca487fc6344100323d5adc6f32c Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Mon, 15 May 2006 20:57:51 +0900 Subject: [PATCH] libata: add dev->ap Add dev->ap which points back to the port the device belongs to. This makes it unnecessary to pass @ap for silly reasons (e.g. printks). Also, this change is necessary to accomodate later PM support which will introduce ATA link inbetween port and device. Signed-off-by: Tejun Heo --- drivers/scsi/libata-core.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/libata-core.c') diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 56f0af208345..31b65e0da0b1 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -4749,6 +4749,7 @@ static void ata_host_init(struct ata_port *ap, struct Scsi_Host *host, for (i = 0; i < ATA_MAX_DEVICES; i++) { struct ata_device *dev = &ap->device[i]; + dev->ap = ap; dev->devno = i; dev->pio_mask = UINT_MAX; dev->mwdma_mask = UINT_MAX; -- cgit v1.2.2