Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued

Back-merge from drm-fixes into drm-intel-next to sort out two things:

- interlaced support: -fixes contains a bugfix to correctly clear
  interlaced configuration bits in case the bios sets up an interlaced
  mode and we want to set up the progressive mode (current kernels
  don't support interlaced). The actual feature work to support
  interlaced depends upon (and conflicts with) this bugfix.

- forcewake voodoo to workaround missed IRQ issues: -fixes only enabled
  this for ivybridge, but some recent bug reports indicate that we
  need this on Sandybridge, too. But in a slightly different flavour
  and with other fixes and reworks on top. Additionally there are some
  forcewake cleanup patches heading to -next that would conflict with
  currrent -fixes.

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 5 insertions, 18 deletions

diff --git a/include/net/caif/cfcnfg.h b/include/net/caif/cfcnfg.h
index 3e93a4a4b677..90b4ff8bad83 100644
--- a/include/net/caif/cfcnfg.h
+++ b/include/net/caif/cfcnfg.h
@@ -14,18 +14,6 @@
 struct cfcnfg;
 
 /**
- * enum cfcnfg_phy_type -  Types of physical layers defined in CAIF Stack
- *
- * @CFPHYTYPE_FRAG:	Fragmented frames physical interface.
- * @CFPHYTYPE_CAIF:	Generic CAIF physical interface
- */
-enum cfcnfg_phy_type {
-	CFPHYTYPE_FRAG = 1,
-	CFPHYTYPE_CAIF,
-	CFPHYTYPE_MAX
-};
-
-/**
  * enum cfcnfg_phy_preference - Physical preference HW Abstraction
  *
  * @CFPHYPREF_UNSPECIFIED:	Default physical interface
@@ -66,21 +54,20 @@ void cfcnfg_remove(struct cfcnfg *cfg);
  * cfcnfg_add_phy_layer() - Adds a physical layer to the CAIF stack.
  * @cnfg:	Pointer to a CAIF configuration object, created by
  *		cfcnfg_create().
- * @phy_type:	Specifies the type of physical interface, e.g.
- *			CFPHYTYPE_FRAG.
  * @dev:	Pointer to link layer device
  * @phy_layer:	Specify the physical layer. The transmit function
  *		MUST be set in the structure.
  * @pref:	The phy (link layer) preference.
+ * @link_support: Protocol implementation for link layer specific protocol.
  * @fcs:	Specify if checksum is used in CAIF Framing Layer.
- * @stx:	Specify if Start Of Frame eXtention is used.
+ * @head_room:	Head space needed by link specific protocol.
  */
-
 void
-cfcnfg_add_phy_layer(struct cfcnfg *cnfg, enum cfcnfg_phy_type phy_type,
+cfcnfg_add_phy_layer(struct cfcnfg *cnfg,
 		     struct net_device *dev, struct cflayer *phy_layer,
 		     enum cfcnfg_phy_preference pref,
-		     bool fcs, bool stx);
+		     struct cflayer *link_support,
+		     bool fcs, int head_room);
 
 /**
  * cfcnfg_del_phy_layer - Deletes an phy layer from the CAIF stack.