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Commit 08ede038 authored by Lu Guanqun's avatar Lu Guanqun Committed by Takashi Iwai
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ALSA: core: release the constraint check for replace ops 



Suppose the ALSA card already has a number of MAX_USER_CONTROLS controls, and
the user wants to replace one, it should not fail at this condition check.

Signed-off-by: default avatarLu Guanqun <guanqun.lu@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 983929ca

sound/core/control.c

+1 −1
Original line number Diff line number Diff line
@@ -1073,7 +1073,7 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file, 
	struct user_element *ue;

	int idx, err;



	if (card->user_ctl_count >= MAX_USER_CONTROLS)

	if (!replace && card->user_ctl_count >= MAX_USER_CONTROLS)

		return -ENOMEM;

	if (info->count < 1)

		return -EINVAL;