X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fata%2Fpata_platform.c;h=50400fa120feb107e25439b7152cc5f4b259dc16;hb=0e950fa686d53a57ee6c47f477ecfc681670c6a9;hp=d8d743af32250fe60cbf766ff77eb6a0079bde50;hpb=78a7ba47fbc34a387e6347179ba571236596efbb;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index d8d743a..50400fa 100644
--- a/drivers/ata/pata_platform.c
+++ b/drivers/ata/pata_platform.c
@@ -53,7 +53,6 @@ static struct ata_port_operations pata_platform_port_ops = {
 	.sff_data_xfer		= ata_sff_data_xfer_noirq,
 	.cable_detect		= ata_cable_unknown,
 	.set_mode		= pata_platform_set_mode,
-	.port_start		= ATA_OP_NULL,
 };
 
 static void pata_platform_setup_port(struct ata_ioports *ioaddr,
@@ -151,14 +150,14 @@ int __devinit __pata_platform_probe(struct device *dev,
 	 */
 	if (mmio) {
 		ap->ioaddr.cmd_addr = devm_ioremap(dev, io_res->start,
-				io_res->end - io_res->start + 1);
+				resource_size(io_res));
 		ap->ioaddr.ctl_addr = devm_ioremap(dev, ctl_res->start,
-				ctl_res->end - ctl_res->start + 1);
+				resource_size(ctl_res));
 	} else {
 		ap->ioaddr.cmd_addr = devm_ioport_map(dev, io_res->start,
-				io_res->end - io_res->start + 1);
+				resource_size(io_res));
 		ap->ioaddr.ctl_addr = devm_ioport_map(dev, ctl_res->start,
-				ctl_res->end - ctl_res->start + 1);
+				resource_size(ctl_res));
 	}
 	if (!ap->ioaddr.cmd_addr || !ap->ioaddr.ctl_addr) {
 		dev_err(dev, "failed to map IO/CTL base\n");