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-rw-r--r--lib/string.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/string.c b/lib/string.c
index b3c28a3f6332..064f6315b1c3 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
/**
@@ -403,6 +405,7 @@ char *strpbrk(const char *cs, const char *ct)
}
return NULL;
}
+EXPORT_SYMBOL(strpbrk);
#endif
#ifndef __HAVE_ARCH_STRSEP
@@ -467,7 +470,7 @@ EXPORT_SYMBOL(memset);
void *memcpy(void *dest, const void *src, size_t count)
{
char *tmp = dest;
- char *s = src;
+ const char *s = src;
while (count--)
*tmp++ = *s++;