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Diffstat (limited to 'drivers/md/dm-switch.c')
-rw-r--r--drivers/md/dm-switch.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/md/dm-switch.c b/drivers/md/dm-switch.c
index 8d0ba879777e..7924a6a33ddc 100644
--- a/drivers/md/dm-switch.c
+++ b/drivers/md/dm-switch.c
@@ -466,7 +466,8 @@ static int process_set_region_mappings(struct switch_ctx *sctx,
*
* Only set_region_mappings is supported.
*/
-static int switch_message(struct dm_target *ti, unsigned argc, char **argv)
+static int switch_message(struct dm_target *ti, unsigned argc, char **argv,
+ char *result, unsigned maxlen)
{
static DEFINE_MUTEX(message_mutex);
@@ -511,8 +512,7 @@ static void switch_status(struct dm_target *ti, status_type_t type,
*
* Passthrough all ioctls to the path for sector 0
*/
-static int switch_prepare_ioctl(struct dm_target *ti,
- struct block_device **bdev, fmode_t *mode)
+static int switch_prepare_ioctl(struct dm_target *ti, struct block_device **bdev)
{
struct switch_ctx *sctx = ti->private;
unsigned path_nr;
@@ -520,7 +520,6 @@ static int switch_prepare_ioctl(struct dm_target *ti,
path_nr = switch_get_path_nr(sctx, 0);
*bdev = sctx->path_list[path_nr].dmdev->bdev;
- *mode = sctx->path_list[path_nr].dmdev->mode;
/*
* Only pass ioctls through if the device sizes match exactly.