intelfb: support i854

[safe/jmp/linux-2.6] / drivers / md / dm-delay.c

diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c
index 0fd1f7c..59ee1b0 100644 (file)
--- a/drivers/md/dm-delay.c
+++ b/drivers/md/dm-delay.c
@@ -13,7 +13,8 @@
 #include <linux/bio.h>
 #include <linux/slab.h>
 
-#include "dm.h"
+#include <linux/device-mapper.h>
+
 #include "dm-bio-list.h"
 
 #define DM_MSG_PREFIX "delay"
@@ -83,7 +84,7 @@ static struct bio *flush_delayed_bios(struct delay_c *dc, int flush_all)
        struct dm_delay_info *delayed, *next;
        unsigned long next_expires = 0;
        int start_timer = 0;
-       BIO_LIST(flush_bios);
+       struct bio_list flush_bios = { };
 
        mutex_lock(&delayed_bios_lock);
        list_for_each_entry_safe(delayed, next, &dc->delayed_bios, list) {
@@ -308,7 +309,7 @@ static int delay_status(struct dm_target *ti, status_type_t type,
                       (unsigned long long) dc->start_read,
                       dc->read_delay);
                if (dc->dev_write)
-                       DMEMIT("%s %llu %u", dc->dev_write->name,
+                       DMEMIT(" %s %llu %u", dc->dev_write->name,
                               (unsigned long long) dc->start_write,
                               dc->write_delay);
                break;
@@ -363,11 +364,7 @@ bad_queue:
 
 static void __exit dm_delay_exit(void)
 {
-       int r = dm_unregister_target(&delay_target);
-
-       if (r < 0)
-               DMERR("unregister failed %d", r);
-
+       dm_unregister_target(&delay_target);
        kmem_cache_destroy(delayed_cache);
        destroy_workqueue(kdelayd_wq);
 }