[PATCH] libata-dev: move the CDB-intr DMA blacklisting

[linux-2.6-omap-h63xx.git] / drivers / scsi / wd33c93.c

diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c
index fd63add6a577aba8ab03c1389e0ef7497ffc789f..9341703dee008cf0f7ef7311be99451e2c18a604 100644 (file)
--- a/drivers/scsi/wd33c93.c
+++ b/drivers/scsi/wd33c93.c
@@ -78,8 +78,8 @@
 #include <linux/string.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/blkdev.h>
-#include <asm/irq.h>
 
 #include <scsi/scsi.h>
 #include <scsi/scsi_cmnd.h>
@@ -465,7 +465,7 @@ wd33c93_execute(struct Scsi_Host *instance)
         */
 
        cmd = (struct scsi_cmnd *) hostdata->input_Q;
-       prev = 0;
+       prev = NULL;
        while (cmd) {
                if (!(hostdata->busy[cmd->device->id] & (1 << cmd->device->lun)))
                        break;
@@ -1569,7 +1569,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
  */
 
        tmp = (struct scsi_cmnd *) hostdata->input_Q;
-       prev = 0;
+       prev = NULL;
        while (tmp) {
                if (tmp == cmd) {
                        if (prev)
@@ -1701,7 +1701,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
 }
 
 #define MAX_WD33C93_HOSTS 4
-#define MAX_SETUP_ARGS ((int)(sizeof(setup_args) / sizeof(char *)))
+#define MAX_SETUP_ARGS ARRAY_SIZE(setup_args)
 #define SETUP_BUFFER_SIZE 200
 static char setup_buffer[SETUP_BUFFER_SIZE];
 static char setup_used[MAX_SETUP_ARGS];