Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix

* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix:
  mm/slab: fix section mismatch warning
  mm: fix section mismatch warnings
  init/main: use __init_refok to fix section mismatch
  kbuild: introduce __init_refok/__initdata_refok to supress section mismatch warnings
  all-archs: consolidate .data section definition in asm-generic
  all-archs: consolidate .text section definition in asm-generic
  kbuild: add "Section mismatch" warning whitelist for powerpc
  kbuild: make better section mismatch reports on i386, arm and mips
  kbuild: make modpost section warnings clearer
  kconfig: search harder for curses library in check-lxdialog.sh
  kbuild: include limits.h in sumversion.c for PATH_MAX
  powerpc: Fix the MODALIAS generation in modpost for of devices

arch/arm/kernel/vmlinux.lds.S

@@ -90,7 +90,7 @@ SECTIONS
 			__exception_text_start = .;
 			*(.exception.text)
 			__exception_text_end = .;
-			*(.text)
+			TEXT_TEXT
 			SCHED_TEXT
 			LOCK_TEXT
 #ifdef CONFIG_MMU
@@ -158,7 +158,7 @@ SECTIONS
 		/*
 		 * and the usual data section
 		 */
-		*(.data)
+		DATA_DATA
 		CONSTRUCTORS
 
 		_edata = .;