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-rw-r--r--arch/tile/include/asm/string.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/tile/include/asm/string.h b/arch/tile/include/asm/string.h
index 7535cf1a30e4..92b271bd9ebd 100644
--- a/arch/tile/include/asm/string.h
+++ b/arch/tile/include/asm/string.h
@@ -21,8 +21,10 @@
#define __HAVE_ARCH_MEMMOVE
#define __HAVE_ARCH_STRCHR
#define __HAVE_ARCH_STRLEN
+#define __HAVE_ARCH_STRNLEN
extern __kernel_size_t strlen(const char *);
+extern __kernel_size_t strnlen(const char *, __kernel_size_t);
extern char *strchr(const char *s, int c);
extern void *memchr(const void *s, int c, size_t n);
extern void *memset(void *, int, __kernel_size_t);