Merge branch 'next' (accumulated 3.16 merge window patches) into master

Now that 3.15 is released, this merges the 'next' branch into 'master',
bringing us to the normal situation where my 'master' branch is the
merge window.

* accumulated work in next: (6809 commits)
  ufs: sb mutex merge + mutex_destroy
  powerpc: update comments for generic idle conversion
  cris: update comments for generic idle conversion
  idle: remove cpu_idle() forward declarations
  nbd: zero from and len fields in NBD_CMD_DISCONNECT.
  mm: convert some level-less printks to pr_*
  MAINTAINERS: adi-buildroot-devel is moderated
  MAINTAINERS: add linux-api for review of API/ABI changes
  mm/kmemleak-test.c: use pr_fmt for logging
  fs/dlm/debug_fs.c: replace seq_printf by seq_puts
  fs/dlm/lockspace.c: convert simple_str to kstr
  fs/dlm/config.c: convert simple_str to kstr
  mm: mark remap_file_pages() syscall as deprecated
  mm: memcontrol: remove unnecessary memcg argument from soft limit functions
  mm: memcontrol: clean up memcg zoneinfo lookup
  mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
  mm/mempool.c: update the kmemleak stack trace for mempool allocations
  lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations
  mm: introduce kmemleak_update_trace()
  mm/kmemleak.c: use %u to print ->checksum
  ...

1 files changed, 6 insertions, 56 deletions

diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 16d33d831287..bf852d7ae951 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -279,6 +279,8 @@ static enum omapdss_version __init omap_display_get_version(void)
 		return OMAPDSS_VER_OMAP4;
 	else if (soc_is_omap54xx())
 		return OMAPDSS_VER_OMAP5;
+	else if (soc_is_am43xx())
+		return OMAPDSS_VER_AM43xx;
 	else
 		return OMAPDSS_VER_UNKNOWN;
 }
@@ -555,65 +557,9 @@ int omap_dss_reset(struct omap_hwmod *oh)
 	return r;
 }
 
-/* list of 'compatible' nodes to convert to omapdss specific */
-static const char * const dss_compat_conv_list[] __initconst = {
-	"composite-connector",
-	"dvi-connector",
-	"hdmi-connector",
-	"panel-dpi",
-	"panel-dsi-cm",
-	"sony,acx565akm",
-	"svideo-connector",
-	"ti,tfp410",
-	"ti,tpd12s015",
-};
-
-/* prepend compatible string with "omapdss," */
-static __init void omapdss_omapify_node(struct device_node *node,
-	const char *compat)
-{
-	char *new_compat;
-	struct property *prop;
-
-	new_compat = kasprintf(GFP_KERNEL, "omapdss,%s", compat);
-
-	prop = kzalloc(sizeof(*prop), GFP_KERNEL);
-
-	if (!prop) {
-		pr_err("omapdss_omapify_node: kzalloc failed\n");
-		return;
-	}
-
-	prop->name = "compatible";
-	prop->value = new_compat;
-	prop->length = strlen(new_compat) + 1;
-
-	of_update_property(node, prop);
-}
-
-/*
- * As omapdss panel drivers are omapdss specific, but we want to define the
- * DT-data in generic manner, we convert the compatible strings of the panel
- * nodes from "panel-foo" to "omapdss,panel-foo". This way we can have both
- * correct DT data and omapdss specific drivers.
- *
- * When we get generic panel drivers to the kernel, this will be removed.
- */
 void __init omapdss_early_init_of(void)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(dss_compat_conv_list); ++i) {
-		const char *compat = dss_compat_conv_list[i];
-		struct device_node *node = NULL;
-
-		while ((node = of_find_compatible_node(node, NULL, compat))) {
-			if (!of_device_is_available(node))
-				continue;
 
-			omapdss_omapify_node(node, compat);
-		}
-	}
 }
 
 struct device_node * __init omapdss_find_dss_of_node(void)
@@ -632,6 +578,10 @@ struct device_node * __init omapdss_find_dss_of_node(void)
 	if (node)
 		return node;
 
+	node = of_find_compatible_node(NULL, NULL, "ti,omap5-dss");
+	if (node)
+		return node;
+
 	return NULL;
 }