Merge tag 'v3.6-rc2' into drm-intel-next

Backmerge Linux 3.6-rc2 to resolve a few funny conflicts before we put
even more madness on top:

- drivers/gpu/drm/i915/i915_irq.c: Just a spurious WARN removed in
  -fixes, that has been changed in a variable-rename in -next, too.

- drivers/gpu/drm/i915/intel_ringbuffer.c: -next remove scratch_addr
  (since all their users have been extracted in another fucntion),
  -fixes added another user for a hw workaroudn.

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

1 files changed, 21 insertions, 13 deletions

diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c
index f21fd94ac897..216a4d754b0c 100644
--- a/arch/x86/kernel/module.c
+++ b/arch/x86/kernel/module.c
@@ -15,6 +15,9 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/moduleloader.h>
 #include <linux/elf.h>
 #include <linux/vmalloc.h>
@@ -30,9 +33,14 @@
 #include <asm/pgtable.h>
 
 #if 0
-#define DEBUGP printk
+#define DEBUGP(fmt, ...)				\
+	printk(KERN_DEBUG fmt, ##__VA_ARGS__)
 #else
-#define DEBUGP(fmt...)
+#define DEBUGP(fmt, ...)				\
+do {							\
+	if (0)						\
+		printk(KERN_DEBUG fmt, ##__VA_ARGS__);	\
+} while (0)
 #endif
 
 void *module_alloc(unsigned long size)
@@ -56,8 +64,8 @@ int apply_relocate(Elf32_Shdr *sechdrs,
 	Elf32_Sym *sym;
 	uint32_t *location;
 
-	DEBUGP("Applying relocate section %u to %u\n", relsec,
-	       sechdrs[relsec].sh_info);
+	DEBUGP("Applying relocate section %u to %u\n",
+	       relsec, sechdrs[relsec].sh_info);
 	for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
 		/* This is where to make the change */
 		location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
@@ -73,11 +81,11 @@ int apply_relocate(Elf32_Shdr *sechdrs,
 			*location += sym->st_value;
 			break;
 		case R_386_PC32:
-			/* Add the value, subtract its postition */
+			/* Add the value, subtract its position */
 			*location += sym->st_value - (uint32_t)location;
 			break;
 		default:
-			printk(KERN_ERR "module %s: Unknown relocation: %u\n",
+			pr_err("%s: Unknown relocation: %u\n",
 			       me->name, ELF32_R_TYPE(rel[i].r_info));
 			return -ENOEXEC;
 		}
@@ -97,8 +105,8 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 	void *loc;
 	u64 val;
 
-	DEBUGP("Applying relocate section %u to %u\n", relsec,
-	       sechdrs[relsec].sh_info);
+	DEBUGP("Applying relocate section %u to %u\n",
+	       relsec, sechdrs[relsec].sh_info);
 	for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
 		/* This is where to make the change */
 		loc = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
@@ -110,8 +118,8 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 			+ ELF64_R_SYM(rel[i].r_info);
 
 		DEBUGP("type %d st_value %Lx r_addend %Lx loc %Lx\n",
-			(int)ELF64_R_TYPE(rel[i].r_info),
-			sym->st_value, rel[i].r_addend, (u64)loc);
+		       (int)ELF64_R_TYPE(rel[i].r_info),
+		       sym->st_value, rel[i].r_addend, (u64)loc);
 
 		val = sym->st_value + rel[i].r_addend;
 
@@ -140,7 +148,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 #endif
 			break;
 		default:
-			printk(KERN_ERR "module %s: Unknown rela relocation: %llu\n",
+			pr_err("%s: Unknown rela relocation: %llu\n",
 			       me->name, ELF64_R_TYPE(rel[i].r_info));
 			return -ENOEXEC;
 		}
@@ -148,9 +156,9 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 	return 0;
 
 overflow:
-	printk(KERN_ERR "overflow in relocation type %d val %Lx\n",
+	pr_err("overflow in relocation type %d val %Lx\n",
 	       (int)ELF64_R_TYPE(rel[i].r_info), val);
-	printk(KERN_ERR "`%s' likely not compiled with -mcmodel=kernel\n",
+	pr_err("`%s' likely not compiled with -mcmodel=kernel\n",
 	       me->name);
 	return -ENOEXEC;
 }