ucc: Fix leaky error path
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Mon, 6 Apr 2009 16:33:48 +0000 (17:33 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 6 Apr 2009 21:36:32 +0000 (14:36 -0700)
Found by Daniel Marjamäki using cppcheck

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/serial/ucc_uart.c

index 315a933..7de66c0 100644 (file)
@@ -1274,6 +1274,7 @@ static int ucc_uart_probe(struct of_device *ofdev,
        if (!iprop) {
                iprop = of_get_property(np, "device-id", NULL);
                if (!iprop) {
+                       kfree(qe_port);
                        dev_err(&ofdev->dev, "UCC is unspecified in "
                                "device tree\n");
                        return -EINVAL;