X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=lib%2Fbitmap.c;h=741fae905ae3ba8d81c0a4cbe9564cdd4e0d4ce7;hb=18cb657ca1bafe635f368346a1676fb04c512edf;hp=d7137e7e06e8b082c29fd1a186d07afbb8f32b16;hpb=9a90e09854a3c7cc603ab8fc9163f77bb1f66cfa;p=karo-tx-linux.git

diff --git a/lib/bitmap.c b/lib/bitmap.c
index d7137e7e06e8..741fae905ae3 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -359,7 +359,6 @@ EXPORT_SYMBOL(bitmap_find_next_zero_area);
 
 #define CHUNKSZ				32
 #define nbits_to_hold_value(val)	fls(val)
-#define unhex(c)			(isdigit(c) ? (c - '0') : (toupper(c) - 'A' + 10))
 #define BASEDEC 10		/* fancier cpuset lists input in decimal */
 
 /**
@@ -466,7 +465,7 @@ int __bitmap_parse(const char *buf, unsigned int buflen,
 			if (chunk & ~((1UL << (CHUNKSZ - 4)) - 1))
 				return -EOVERFLOW;
 
-			chunk = (chunk << 4) | unhex(c);
+			chunk = (chunk << 4) | hex_to_bin(c);
 			ndigits++; totaldigits++;
 		}
 		if (ndigits == 0)
@@ -672,7 +671,7 @@ static int bitmap_pos_to_ord(const unsigned long *buf, int pos, int bits)
  *
  * The bit positions 0 through @bits are valid positions in @buf.
  */
-int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits)
+static int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits)
 {
 	int pos = 0;