powerpc: Move include files to arch/powerpc/include/asm

from include/asm-powerpc.  This is the result of a

mkdir arch/powerpc/include/asm
git mv include/asm-powerpc/* arch/powerpc/include/asm

Followed by a few documentation/comment fixups and a couple of places
where <asm-powepc/...> was being used explicitly.  Of the latter only
one was outside the arch code and it is a driver only built for powerpc.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 121 deletions

diff --git a/include/asm-powerpc/bug.h b/include/asm-powerpc/bug.h
deleted file mode 100644
index e55d1f66b86..00000000000
--- a/include/asm-powerpc/bug.h
+++ /dev/null
@@ -1,121 +0,0 @@
-#ifndef _ASM_POWERPC_BUG_H
-#define _ASM_POWERPC_BUG_H
-#ifdef __KERNEL__
-
-#include <asm/asm-compat.h>
-/*
- * Define an illegal instr to trap on the bug.
- * We don't use 0 because that marks the end of a function
- * in the ELF ABI.  That's "Boo Boo" in case you wonder...
- */
-#define BUG_OPCODE .long 0x00b00b00  /* For asm */
-#define BUG_ILLEGAL_INSTR "0x00b00b00" /* For BUG macro */
-
-#ifdef CONFIG_BUG
-
-#ifdef __ASSEMBLY__
-#ifdef CONFIG_DEBUG_BUGVERBOSE
-.macro EMIT_BUG_ENTRY addr,file,line,flags
-	 .section __bug_table,"a"
-5001:	 PPC_LONG \addr, 5002f
-	 .short \line, \flags
-	 .org 5001b+BUG_ENTRY_SIZE
-	 .previous
-	 .section .rodata,"a"
-5002:	 .asciz "\file"
-	 .previous
-.endm
-#else
- .macro EMIT_BUG_ENTRY addr,file,line,flags
-	 .section __bug_table,"a"
-5001:	 PPC_LONG \addr
-	 .short \flags
-	 .org 5001b+BUG_ENTRY_SIZE
-	 .previous
-.endm
-#endif /* verbose */
-
-#else /* !__ASSEMBLY__ */
-/* _EMIT_BUG_ENTRY expects args %0,%1,%2,%3 to be FILE, LINE, flags and
-   sizeof(struct bug_entry), respectively */
-#ifdef CONFIG_DEBUG_BUGVERBOSE
-#define _EMIT_BUG_ENTRY				\
-	".section __bug_table,\"a\"\n"		\
-	"2:\t" PPC_LONG "1b, %0\n"		\
-	"\t.short %1, %2\n"			\
-	".org 2b+%3\n"				\
-	".previous\n"
-#else
-#define _EMIT_BUG_ENTRY				\
-	".section __bug_table,\"a\"\n"		\
-	"2:\t" PPC_LONG "1b\n"			\
-	"\t.short %2\n"				\
-	".org 2b+%3\n"				\
-	".previous\n"
-#endif
-
-/*
- * BUG_ON() and WARN_ON() do their best to cooperate with compile-time
- * optimisations. However depending on the complexity of the condition
- * some compiler versions may not produce optimal results.
- */
-
-#define BUG() do {						\
-	__asm__ __volatile__(					\
-		"1:	twi 31,0,0\n"				\
-		_EMIT_BUG_ENTRY					\
-		: : "i" (__FILE__), "i" (__LINE__),		\
-		    "i" (0), "i"  (sizeof(struct bug_entry)));	\
-	for(;;) ;						\
-} while (0)
-
-#define BUG_ON(x) do {						\
-	if (__builtin_constant_p(x)) {				\
-		if (x)						\
-			BUG();					\
-	} else {						\
-		__asm__ __volatile__(				\
-		"1:	"PPC_TLNEI"	%4,0\n"			\
-		_EMIT_BUG_ENTRY					\
-		: : "i" (__FILE__), "i" (__LINE__), "i" (0),	\
-		  "i" (sizeof(struct bug_entry)),		\
-		  "r" ((__force long)(x)));			\
-	}							\
-} while (0)
-
-#define __WARN() do {						\
-	__asm__ __volatile__(					\
-		"1:	twi 31,0,0\n"				\
-		_EMIT_BUG_ENTRY					\
-		: : "i" (__FILE__), "i" (__LINE__),		\
-		  "i" (BUGFLAG_WARNING),			\
-		  "i" (sizeof(struct bug_entry)));		\
-} while (0)
-
-#define WARN_ON(x) ({						\
-	int __ret_warn_on = !!(x);				\
-	if (__builtin_constant_p(__ret_warn_on)) {		\
-		if (__ret_warn_on)				\
-			__WARN();				\
-	} else {						\
-		__asm__ __volatile__(				\
-		"1:	"PPC_TLNEI"	%4,0\n"			\
-		_EMIT_BUG_ENTRY					\
-		: : "i" (__FILE__), "i" (__LINE__),		\
-		  "i" (BUGFLAG_WARNING),			\
-		  "i" (sizeof(struct bug_entry)),		\
-		  "r" (__ret_warn_on));				\
-	}							\
-	unlikely(__ret_warn_on);				\
-})
-
-#define HAVE_ARCH_BUG
-#define HAVE_ARCH_BUG_ON
-#define HAVE_ARCH_WARN_ON
-#endif /* __ASSEMBLY __ */
-#endif /* CONFIG_BUG */
-
-#include <asm-generic/bug.h>
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_POWERPC_BUG_H */