4 files changed, 2 insertions, 40 deletions
diff --git a/arch/score/include/asm/uaccess.h b/arch/score/include/asm/uaccess.h
index 916e5db..0ef2204 100644
--- a/arch/score/include/asm/uaccess.h
+++ b/arch/score/include/asm/uaccess.h
@@ -359,12 +359,6 @@ static inline int strncpy_from_user(char *dst, const char *src, long len)
 	return -EFAULT;
 }
 
-extern int __strlen_user(const char *src);
-static inline long strlen_user(const char __user *src)
-{
-	return __strlen_user(src);
-}
-
 extern int __strnlen_user(const char *str, long len);
 static inline long strnlen_user(const char __user *str, long len)
 {
diff --git a/arch/score/include/uapi/asm/Kbuild b/arch/score/include/uapi/asm/Kbuild
index b15bf6b..c94ee54 100644
--- a/arch/score/include/uapi/asm/Kbuild
+++ b/arch/score/include/uapi/asm/Kbuild
@@ -1,2 +1,4 @@
 # UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
+
+generic-y	+= siginfo.h
diff --git a/arch/score/include/uapi/asm/siginfo.h b/arch/score/include/uapi/asm/siginfo.h
deleted file mode 100644
index 87ca356..0000000
--- a/arch/score/include/uapi/asm/siginfo.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_SCORE_SIGINFO_H
-#define _ASM_SCORE_SIGINFO_H
-
-#include <asm-generic/siginfo.h>
-
-#endif /* _ASM_SCORE_SIGINFO_H */
diff --git a/arch/score/lib/string.S b/arch/score/lib/string.S
index 16efa3a..e0c0318 100644
--- a/arch/score/lib/string.S
+++ b/arch/score/lib/string.S
@@ -104,34 +104,6 @@ ENTRY(__strnlen_user)
 	.previous
 
 	.align 2
-ENTRY(__strlen_user)
-0:	lb	r6, [r4]
-	mv	r7, r4
-	extsb	r6, r6
-	cmpi.c	r6, 0
-	mv	r4, r6
-	beq	.L27
-.L28:
-1:	lb	r6, [r7, 1]+
-	addi	r6, 1
-	cmpi.c	r6, 0
-	bne	.L28
-.L27:
-	br	r3
-	.section .fixup, "ax"
-	ldi	r4, 0x0
-	br	r3
-99:
-	ldi	r4, 0
-	br	r3
-	.previous
-	.section __ex_table, "a"
-	.align	2
-	.word	0b ,99b
-	.word	1b ,99b
-	.previous
-
-	.align 2
 ENTRY(__copy_tofrom_user)
 	cmpi.c	r6, 0
 	mv	r10,r6