Commit 9cd5ab9c authored Oct 29, 2013 by Takashi Iwai

ALSA: lola: Fix uninitialized variable access in error message



The FUNCTION_TYPE parameter isn't associated with any NID, thus
showing the uninitialized nid in the error message is simply
nonsense.

Spotted by coverity CID 145068.

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

parent 4c88b7f2

sound/pci/lola/lola.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -463,7 +463,7 @@ static int lola_parse_tree(struct lola *chip)

		err = lola_read_param(chip, 1, LOLA_PAR_FUNCTION_TYPE, &val);
		if (err < 0) {
		printk(KERN_ERR SFX "Can't read FUNCTION_TYPE for 0x%x\n", nid);
		printk(KERN_ERR SFX "Can't read FUNCTION_TYPE\n");
		return err;
		}
		if (val != 1) {