Commit 02cc53e2 authored Jan 06, 2019 by Aditya Pakki Committed by Takashi Iwai Jan 07, 2019

ALSA: line6: fix check on snd_card_register



The fix checks if snd_card_register() fails, and if so logs the error
via dev_err() consistent with other patches.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent c99776cc

sound/usb/line6/pod.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -320,7 +320,8 @@ static void pod_startup4(struct work_struct *work)
		line6_read_serial_number(&pod->line6, &pod->serial_number);

		/* ALSA audio interface: */
		snd_card_register(line6->card);
		if (snd_card_register(line6->card))
		dev_err(line6->ifcdev, "Failed to register POD card.\n");
		}

		/* POD special files: */