Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc

[pandora-kernel.git] / lib / bitmap.c

diff --git a/lib/bitmap.c b/lib/bitmap.c
index c4cb48f..482df94 100644 (file)
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -315,22 +315,6 @@ int bitmap_scnprintf(char *buf, unsigned int buflen,
 }
 EXPORT_SYMBOL(bitmap_scnprintf);
 
-/**
- * bitmap_scnprintf_len - return buffer length needed to convert
- * bitmap to an ASCII hex string.
- * @len: number of bits to be converted
- */
-int bitmap_scnprintf_len(unsigned int len)
-{
-       /* we need 9 chars per word for 32 bit words (8 hexdigits + sep/null) */
-       int bitslen = ALIGN(len, CHUNKSZ);
-       int wordlen = CHUNKSZ / 4;
-       int buflen = (bitslen / wordlen) * (wordlen + 1) * sizeof(char);
-
-       return buflen;
-}
-EXPORT_SYMBOL(bitmap_scnprintf_len);
-
 /**
  * __bitmap_parse - convert an ASCII hex string into a bitmap.
  * @buf: pointer to buffer containing string.