X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Fqlogicfc.c;h=52b224a5d6fd678e8ec1c988d57fea0ff4c890b8;hb=910638ae7ed4be27d6af55f6c9b5bf54b838e78b;hp=94ef3f08d378b895d7329373404b08fd04e73ad5;hpb=4060994c3e337b40e0f6fa8ce2cc178e021baf3d;p=pandora-kernel.git

diff --git a/drivers/scsi/qlogicfc.c b/drivers/scsi/qlogicfc.c
index 94ef3f08d378..52b224a5d6fd 100644
--- a/drivers/scsi/qlogicfc.c
+++ b/drivers/scsi/qlogicfc.c
@@ -61,6 +61,8 @@
 #include <linux/unistd.h>
 #include <linux/spinlock.h>
 #include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
+#include <linux/jiffies.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include "scsi.h"
@@ -737,8 +739,8 @@ static int isp2x00_detect(struct scsi_host_template * tmpt)
 				continue;
 
 			/* Try to configure DMA attributes. */
-			if (pci_set_dma_mask(pdev, 0xffffffffffffffffULL) &&
-			    pci_set_dma_mask(pdev, 0xffffffffULL))
+			if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) &&
+			    pci_set_dma_mask(pdev, DMA_32BIT_MASK))
 					continue;
 
 		        host = scsi_register(tmpt, sizeof(struct isp2x00_hostdata));
@@ -1325,7 +1327,7 @@ static int isp2x00_queuecommand(Scsi_Cmnd * Cmnd, void (*done) (Scsi_Cmnd *))
 		cmd->control_flags = cpu_to_le16(CFLAG_READ);
 
 	if (Cmnd->device->tagged_supported) {
-		if ((jiffies - hostdata->tag_ages[Cmnd->device->id]) > (2 * ISP_TIMEOUT)) {
+		if (time_after(jiffies, hostdata->tag_ages[Cmnd->device->id] + (2 * ISP_TIMEOUT))) {
 			cmd->control_flags |= cpu_to_le16(CFLAG_ORDERED_TAG);
 			hostdata->tag_ages[Cmnd->device->id] = jiffies;
 		} else