[PATCH] support swsusp for aic7xxx

From: Pavel Machek <pavel@ucw.cz>

Marks threads as needed for suspend.
DESC
aic79xx_osm.c build fix
EDESC

drivers/scsi/aic7xxx/aic79xx_osm.c: In function `ahd_linux_dv_thread':
drivers/scsi/aic7xxx/aic79xx_osm.c:2594: `PF_IOTHREAD' undeclared (first use in this function)

drivers/scsi/aic7xxx/aic79xx_osm.c

@@ -2591,6 +2591,7 @@ ahd_linux_dv_thread(void *data)
 	sprintf(current->comm, "ahd_dv_%d", ahd->unit);
 #else
 	daemonize("ahd_dv_%d", ahd->unit);
+	current->flags |= PF_FREEZE;
 #endif
 	unlock_kernel();
 

drivers/scsi/aic7xxx/aic7xxx_osm.c

@@ -2300,6 +2300,7 @@ ahc_linux_dv_thread(void *data)
 	sprintf(current->comm, "ahc_dv_%d", ahc->unit);
 #else
 	daemonize("ahc_dv_%d", ahc->unit);
+	current->flags |= PF_FREEZE;
 #endif
 	unlock_kernel();