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-rw-r--r--lib/string.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/string.c b/lib/string.c
index 037a48acedb..7be6f0a87e8 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -362,6 +362,7 @@ size_t strspn(const char *s, const char *accept)
EXPORT_SYMBOL(strspn);
#endif
+#ifndef __HAVE_ARCH_STRCSPN
/**
* strcspn - Calculate the length of the initial substring of @s which does
* not contain letters in @reject
@@ -384,6 +385,7 @@ size_t strcspn(const char *s, const char *reject)
return count;
}
EXPORT_SYMBOL(strcspn);
+#endif
#ifndef __HAVE_ARCH_STRPBRK
/**