Merge tag 'v4.4-rc2' into drm-intel-next-queued

Linux 4.4-rc2

Backmerge to get at

commit 1b0e3a049efe471c399674fd954500ce97438d30
Author: Imre Deak <imre.deak@intel.com>
Date:   Thu Nov 5 23:04:11 2015 +0200

    drm/i915/skl: disable display side power well support for now

so that we can proplery re-eanble skl power wells in -next.

Conflicts are just adjacent lines changed, except for intel_fbdev.c
where we need to interleave the changs. Nothing nefarious.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 76d23fa8c7d3..ec1c61c87d89 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -79,8 +79,8 @@ typedef void (*dm_status_fn) (struct dm_target *ti, status_type_t status_type,
 
 typedef int (*dm_message_fn) (struct dm_target *ti, unsigned argc, char **argv);
 
-typedef int (*dm_ioctl_fn) (struct dm_target *ti, unsigned int cmd,
-                            unsigned long arg);
+typedef int (*dm_prepare_ioctl_fn) (struct dm_target *ti,
+                            struct block_device **bdev, fmode_t *mode);
 
 /*
  * These iteration functions are typically used to check (and combine)
@@ -156,7 +156,7 @@ struct target_type {
         dm_resume_fn resume;
         dm_status_fn status;
         dm_message_fn message;
-        dm_ioctl_fn ioctl;
+        dm_prepare_ioctl_fn prepare_ioctl;
         dm_busy_fn busy;
         dm_iterate_devices_fn iterate_devices;
         dm_io_hints_fn io_hints;