Merge tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree updates from Rob Herring:

 - remove most of_platform_populate() calls in arch code.  Now the DT
   core code calls it in the default case and platforms only need to
   call it if they have special needs

 - use pr_fmt on all the DT core print statements

 - CoreSight binding doc improvements to block name descriptions

 - add dt_to_config script which can parse dts files and list
   corresponding kernel config options

 - fix memory leak hit with a PowerMac DT

 - correct a bunch of STMicro compatible strings to use the correct
   vendor prefix

 - fix DA9052 PMIC binding doc to match what is actually used in dts
   files

* tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits)
  documentation: da9052: Update regulator bindings names to match DA9052/53 DTS expectations
  xtensa: Partially Revert "xtensa: Remove unnecessary of_platform_populate with default match table"
  xtensa: Fix build error due to missing include file
  MIPS: ath79: Add missing include file
  Fix spelling errors in Documentation/devicetree
  ARM: dts: fix STMicroelectronics compatible strings
  powerpc/dts: fix STMicroelectronics compatible strings
  Documentation: dt: i2c: use correct STMicroelectronics vendor prefix
  scripts/dtc: dt_to_config - kernel config options for a devicetree
  of: fdt: mark unflattened tree as detached
  of: overlay: add resolver error prints
  coresight: document binding acronyms
  Documentation/devicetree: document cavium-pip rx-delay/tx-delay properties
  of: use pr_fmt prefix for all console printing
  of/irq: Mark initialised interrupt controllers as populated
  of: fix memory leak related to safe_name()
  Revert "of/platform: export of_default_bus_match_table"
  of: unittest: use of_platform_default_populate() to populate default bus
  memory: omap-gpmc: use of_platform_default_populate() to populate default bus
  bus: uniphier-system-bus: use of_platform_default_populate() to populate default bus
  ...

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/of/of_reserved_mem.c b/drivers/of/of_reserved_mem.c
index 06af99f64ad8..366d8c3c7989 100644
--- a/drivers/of/of_reserved_mem.c
+++ b/drivers/of/of_reserved_mem.c
@@ -13,6 +13,8 @@
  * License or (at your optional) any later version of the license.
  */
 
+#define pr_fmt(fmt)	"OF: reserved mem: " fmt
+
 #include <linux/err.h>
 #include <linux/of.h>
 #include <linux/of_fdt.h>
@@ -76,7 +78,7 @@ void __init fdt_reserved_mem_save_node(unsigned long node, const char *uname,
 	struct reserved_mem *rmem = &reserved_mem[reserved_mem_count];
 
 	if (reserved_mem_count == ARRAY_SIZE(reserved_mem)) {
-		pr_err("Reserved memory: not enough space all defined regions.\n");
+		pr_err("not enough space all defined regions.\n");
 		return;
 	}
 
@@ -109,8 +111,7 @@ static int __init __reserved_mem_alloc_size(unsigned long node,
 		return -EINVAL;
 
 	if (len != dt_root_size_cells * sizeof(__be32)) {
-		pr_err("Reserved memory: invalid size property in '%s' node.\n",
-				uname);
+		pr_err("invalid size property in '%s' node.\n", uname);
 		return -EINVAL;
 	}
 	size = dt_mem_next_cell(dt_root_size_cells, &prop);
@@ -120,7 +121,7 @@ static int __init __reserved_mem_alloc_size(unsigned long node,
 	prop = of_get_flat_dt_prop(node, "alignment", &len);
 	if (prop) {
 		if (len != dt_root_addr_cells * sizeof(__be32)) {
-			pr_err("Reserved memory: invalid alignment property in '%s' node.\n",
+			pr_err("invalid alignment property in '%s' node.\n",
 				uname);
 			return -EINVAL;
 		}
@@ -142,7 +143,7 @@ static int __init __reserved_mem_alloc_size(unsigned long node,
 	if (prop) {
 
 		if (len % t_len != 0) {
-			pr_err("Reserved memory: invalid alloc-ranges property in '%s', skipping node.\n",
+			pr_err("invalid alloc-ranges property in '%s', skipping node.\n",
 			       uname);
 			return -EINVAL;
 		}
@@ -157,7 +158,7 @@ static int __init __reserved_mem_alloc_size(unsigned long node,
 			ret = early_init_dt_alloc_reserved_memory_arch(size,
 					align, start, end, nomap, &base);
 			if (ret == 0) {
-				pr_debug("Reserved memory: allocated memory for '%s' node: base %pa, size %ld MiB\n",
+				pr_debug("allocated memory for '%s' node: base %pa, size %ld MiB\n",
 					uname, &base,
 					(unsigned long)size / SZ_1M);
 				break;
@@ -169,13 +170,12 @@ static int __init __reserved_mem_alloc_size(unsigned long node,
 		ret = early_init_dt_alloc_reserved_memory_arch(size, align,
 							0, 0, nomap, &base);
 		if (ret == 0)
-			pr_debug("Reserved memory: allocated memory for '%s' node: base %pa, size %ld MiB\n",
+			pr_debug("allocated memory for '%s' node: base %pa, size %ld MiB\n",
 				uname, &base, (unsigned long)size / SZ_1M);
 	}
 
 	if (base == 0) {
-		pr_info("Reserved memory: failed to allocate memory for node '%s'\n",
-			uname);
+		pr_info("failed to allocate memory for node '%s'\n", uname);
 		return -ENOMEM;
 	}
 
@@ -204,7 +204,7 @@ static int __init __reserved_mem_init_node(struct reserved_mem *rmem)
 			continue;
 
 		if (initfn(rmem) == 0) {
-			pr_info("Reserved memory: initialized node %s, compatible id %s\n",
+			pr_info("initialized node %s, compatible id %s\n",
 				rmem->name, compat);
 			return 0;
 		}
@@ -246,7 +246,7 @@ static void __init __rmem_check_for_overlap(void)
 
 			this_end = this->base + this->size;
 			next_end = next->base + next->size;
-			pr_err("Reserved memory: OVERLAP DETECTED!\n%s (%pa--%pa) overlaps with %s (%pa--%pa)\n",
+			pr_err("OVERLAP DETECTED!\n%s (%pa--%pa) overlaps with %s (%pa--%pa)\n",
 			       this->name, &this->base, &this_end,
 			       next->name, &next->base, &next_end);
 		}