---

yaml --- r: 216756 b: refs/heads/master c: f277707 h: refs/heads/master v: v3
git-mirror · Oct 25, 2010 · f9f3892 · f9f3892
1 parent 935fd73
commit f9f3892
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Showing 2 changed files with 5 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ed3640b285d831065eb0507cdca7d125f6f78e8d
+refs/heads/master: f2777077aa1f6f8a7c76b83f240975289a9fb894
diff --git a/trunk/drivers/s390/cio/blacklist.c b/trunk/drivers/s390/cio/blacklist.c
@@ -79,17 +79,15 @@ static int pure_hex(char **cp, unsigned int *val, int min_digit,
 		    int max_digit, int max_val)
 {
 	int diff;
-	unsigned int value;
 
 	diff = 0;
 	*val = 0;
 
-	while (isxdigit(**cp) && (diff <= max_digit)) {
+	while (diff <= max_digit) {
+		int value = hex_to_bin(**cp);
 
-		if (isdigit(**cp))
-			value = **cp - '0';
-		else
-			value = tolower(**cp) - 'a' + 10;
+		if (value < 0)
+			break;
 		*val = *val * 16 + value;
 		(*cp)++;
 		diff++;