isa/msnd/msnd_pinnacle_mixer.c

20 #include "msnd.h"
119 	struct snd_msnd *msnd = snd_kcontrol_chip(kcontrol);
120 	return snd_msndmix_set_mux(msnd, ucontrol->value.enumerated.item[0]);
137 	struct snd_msnd *msnd = snd_kcontrol_chip(kcontrol);
141 	spin_lock_irqsave(&msnd->mixer_lock, flags);
142 	ucontrol->value.integer.value[0] = msnd->left_levels[addr] * 100;
144 	ucontrol->value.integer.value[1] = msnd->right_levels[addr] * 100;
146 	spin_unlock_irqrestore(&msnd->mixer_lock, flags);
253 	struct snd_msnd *msnd = snd_kcontrol_chip(kcontrol);
260 	spin_lock_irqsave(&msnd->mixer_lock, flags);
261 	change = msnd->left_levels[addr] != left
262 		|| msnd->right_levels[addr] != right;
263 	snd_msndmix_set(msnd, addr, left, right);
264 	spin_unlock_irqrestore(&msnd->mixer_lock, flags);