X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fuaccess.h;h=bd0fb8495154d1684f51aa9bce6654ca6a763a99;hb=e93dc4891df93d7efa59d861fdcbb529a1819343;hp=8e798e3758bc38137ca15d2f0e23c954e0339c26;hpb=4f7a307dc6e4d8bfeb56f7cf7231b08cb845687c;p=linux-2.6

diff --git a/include/asm-powerpc/uaccess.h b/include/asm-powerpc/uaccess.h
index 8e798e3758..bd0fb84951 100644
--- a/include/asm-powerpc/uaccess.h
+++ b/include/asm-powerpc/uaccess.h
@@ -6,6 +6,7 @@
 
 #include <linux/sched.h>
 #include <linux/errno.h>
+#include <asm/asm-compat.h>
 #include <asm/processor.h>
 #include <asm/page.h>
 
@@ -141,12 +142,11 @@ extern long __put_user_bad(void);
 		"	b 2b\n"					\
 		".previous\n"					\
 		".section __ex_table,\"a\"\n"			\
-		"	.balign %5\n"				\
+			PPC_LONG_ALIGN "\n"			\
 			PPC_LONG "1b,3b\n"			\
 		".previous"					\
 		: "=r" (err)					\
-		: "r" (x), "b" (addr), "i" (-EFAULT), "0" (err),\
-		  "i"(sizeof(unsigned long)))
+		: "r" (x), "b" (addr), "i" (-EFAULT), "0" (err))
 
 #ifdef __powerpc64__
 #define __put_user_asm2(x, ptr, retval)				\
@@ -162,13 +162,12 @@ extern long __put_user_bad(void);
 		"	b 3b\n"					\
 		".previous\n"					\
 		".section __ex_table,\"a\"\n"			\
-		"	.balign %5\n"				\
+			PPC_LONG_ALIGN "\n"			\
 			PPC_LONG "1b,4b\n"			\
 			PPC_LONG "2b,4b\n"			\
 		".previous"					\
 		: "=r" (err)					\
-		: "r" (x), "b" (addr), "i" (-EFAULT), "0" (err),\
-		  "i"(sizeof(unsigned long)))
+		: "r" (x), "b" (addr), "i" (-EFAULT), "0" (err))
 #endif /* __powerpc64__ */
 
 #define __put_user_size(x, ptr, size, retval)			\
@@ -226,12 +225,11 @@ extern long __get_user_bad(void);
 		"	b 2b\n"				\
 		".previous\n"				\
 		".section __ex_table,\"a\"\n"		\
-		"	.balign %5\n"			\
+			PPC_LONG_ALIGN "\n"		\
 			PPC_LONG "1b,3b\n"		\
 		".previous"				\
 		: "=r" (err), "=r" (x)			\
-		: "b" (addr), "i" (-EFAULT), "0" (err),	\
-		  "i"(sizeof(unsigned long)))
+		: "b" (addr), "i" (-EFAULT), "0" (err))
 
 #ifdef __powerpc64__
 #define __get_user_asm2(x, addr, err)			\
@@ -249,13 +247,12 @@ extern long __get_user_bad(void);
 		"	b 3b\n"				\
 		".previous\n"				\
 		".section __ex_table,\"a\"\n"		\
-		"	.balign %5\n"			\
+			PPC_LONG_ALIGN "\n"		\
 			PPC_LONG "1b,4b\n"		\
 			PPC_LONG "2b,4b\n"		\
 		".previous"				\
 		: "=r" (err), "=&r" (x)			\
-		: "b" (addr), "i" (-EFAULT), "0" (err),	\
-		  "i"(sizeof(unsigned long)))
+		: "b" (addr), "i" (-EFAULT), "0" (err))
 #endif /* __powerpc64__ */
 
 #define __get_user_size(x, ptr, size, retval)			\
@@ -380,7 +377,7 @@ static inline unsigned long __copy_from_user_inatomic(void *to,
 		const void __user *from, unsigned long n)
 {
 	if (__builtin_constant_p(n) && (n <= 8)) {
-		unsigned long ret;
+		unsigned long ret = 1;
 
 		switch (n) {
 		case 1:
@@ -406,7 +403,7 @@ static inline unsigned long __copy_to_user_inatomic(void __user *to,
 		const void *from, unsigned long n)
 {
 	if (__builtin_constant_p(n) && (n <= 8)) {
-		unsigned long ret;
+		unsigned long ret = 1;
 
 		switch (n) {
 		case 1: