dynamic_debug: remove wrong error message

parse_lineno() returns either negative error code or zero. We don't need to print something here because if parse_lineno fails it will print error message. Signed-off-by: Andrey Ryabinin <[email protected]> Cc: Jason Baron <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
kyagi · Jan 28, 2014 · d9e133e · d9e133e
1 parent f5b2585
commit d9e133e
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
@@ -348,10 +348,8 @@ static int ddebug_parse_query(char *words[], int nwords,
 			}
 			if (last)
 				*last++ = '\0';
-			if (parse_lineno(first, &query->first_lineno) < 0) {
-				pr_err("line-number is <0\n");
+			if (parse_lineno(first, &query->first_lineno) < 0)
 				return -EINVAL;
-			}
 			if (last) {
 				/* range <first>-<last> */
 				if (parse_lineno(last, &query->last_lineno)