commit 68b8bc05213567cfc58d8bdb8917b36c314ba7fd
author Takashi Iwai <tiwai@suse.de> Mon Jan 23 15:21:28 2006 +0100
committer Jaroslav Kysela <perex@suse.cz> Wed Feb 01 13:09:10 2006 +0100
tree c30a9142798821a520c03719552ff3777a31144a
parent 91134859702e66e5946383f66e6eb50ba4325458

[ALSA] serial-uart16550 - Fix a compile warning

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

diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index 29676d8..112ddf7 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -789,7 +789,7 @@
 
 	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) {