[PATCH] Replace 0xff.. with correct DMA_xBIT_MASK

[pandora-kernel.git] / drivers / scsi / qlogicfc.c

diff --git a/drivers/scsi/qlogicfc.c b/drivers/scsi/qlogicfc.c
index 94ef3f0..52b224a 100644 (file)
--- 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