X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fide%2Ftc86c001.c;h=e444d24934b350472eead452b377063d4123c1af;hb=b1c1b5b6108ad8e5991a614514f41da436c659d6;hp=accb379bcad61728afe58891cdaec30970c1cb8e;hpb=b65fac32cfe3b2f98cd472fef400bd1c1340de23;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/ide/tc86c001.c b/drivers/ide/tc86c001.c
index accb379..e444d24 100644
--- a/drivers/ide/tc86c001.c
+++ b/drivers/ide/tc86c001.c
@@ -13,11 +13,11 @@
 
 #define DRV_NAME "tc86c001"
 
-static void tc86c001_set_mode(ide_drive_t *drive, const u8 speed)
+static void tc86c001_set_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
-	ide_hwif_t *hwif	= HWIF(drive);
 	unsigned long scr_port	= hwif->config_data + (drive->dn ? 0x02 : 0x00);
 	u16 mode, scr		= inw(scr_port);
+	const u8 speed		= drive->dma_mode;
 
 	switch (speed) {
 	case XFER_UDMA_4:	mode = 0x00c0; break;
@@ -41,9 +41,10 @@ static void tc86c001_set_mode(ide_drive_t *drive, const u8 speed)
 	outw(scr, scr_port);
 }
 
-static void tc86c001_set_pio_mode(ide_drive_t *drive, const u8 pio)
+static void tc86c001_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
-	tc86c001_set_mode(drive, XFER_PIO_0 + pio);
+	drive->dma_mode = drive->pio_mode;
+	tc86c001_set_mode(hwif, drive);
 }
 
 /*
@@ -62,7 +63,7 @@ static void tc86c001_set_pio_mode(ide_drive_t *drive, const u8 pio)
  */
 static int tc86c001_timer_expiry(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif	= HWIF(drive);
+	ide_hwif_t *hwif	= drive->hwif;
 	ide_expiry_t *expiry	= ide_get_hwifdata(hwif);
 	u8 dma_stat		= inb(hwif->dma_base + ATA_DMA_STATUS);
 
@@ -109,10 +110,10 @@ static int tc86c001_timer_expiry(ide_drive_t *drive)
 
 static void tc86c001_dma_start(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif	= HWIF(drive);
+	ide_hwif_t *hwif	= drive->hwif;
 	unsigned long sc_base	= hwif->config_data;
 	unsigned long twcr_port	= sc_base + (drive->dn ? 0x06 : 0x04);
-	unsigned long nsectors	= hwif->rq->nr_sectors;
+	unsigned long nsectors	= blk_rq_sectors(hwif->rq);
 
 	/*
 	 * We have to manually load the sector count and size into
@@ -182,12 +183,12 @@ static const struct ide_port_ops tc86c001_port_ops = {
 static const struct ide_dma_ops tc86c001_dma_ops = {
 	.dma_host_set		= ide_dma_host_set,
 	.dma_setup		= ide_dma_setup,
-	.dma_exec_cmd		= ide_dma_exec_cmd,
 	.dma_start		= tc86c001_dma_start,
 	.dma_end		= ide_dma_end,
 	.dma_test_irq		= ide_dma_test_irq,
 	.dma_lost_irq		= ide_dma_lost_irq,
-	.dma_timeout		= ide_dma_timeout,
+	.dma_timer_expiry	= ide_dma_sff_timer_expiry,
+	.dma_sff_read_status	= ide_dma_sff_read_status,
 };
 
 static const struct ide_port_info tc86c001_chipset __devinitdata = {