[ALSA] serial-uart16550 - Fix a compile warning
Takashi Iwai [Mon, 23 Jan 2006 14:21:28 +0000 (15:21 +0100)]
Modules: Generic drivers

Fix a gcc-4.1 compile warning regarding uninitialized variables.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/drivers/serial-u16550.c

index 29676d8..112ddf7 100644 (file)
@@ -789,7 +789,7 @@ static int __init snd_uart16550_create(struct snd_card *card,
 
        if ((err = snd_uart16550_detect(uart)) <= 0) {
                printk(KERN_ERR "no UART detected at 0x%lx\n", iobase);
-               return err;
+               return -ENODEV;
        }
 
        if (irq >= 0 && irq != SNDRV_AUTO_IRQ) {