34 snd_emux_hwdep_load_patch(struct snd_emux *emu, void __user *arg)  in snd_emux_hwdep_load_patch()  argument
44 		err = snd_soundfont_load(emu->sflist, arg, patch.len + sizeof(patch), TMP_CLIENT_ID);  in snd_emux_hwdep_load_patch()
48 		if (emu->ops.load_fx)  in snd_emux_hwdep_load_patch()
49 			return emu->ops.load_fx(emu, patch.type, patch.optarg, arg, patch.len + sizeof(patch));  in snd_emux_hwdep_load_patch()
60 snd_emux_hwdep_misc_mode(struct snd_emux *emu, void __user *arg)  in snd_emux_hwdep_misc_mode()  argument
71 		for (i = 0; i < emu->num_ports; i++)  in snd_emux_hwdep_misc_mode()
72 			emu->portptrs[i]->ctrls[info.mode] = info.value;  in snd_emux_hwdep_misc_mode()
74 		if (info.port < emu->num_ports)  in snd_emux_hwdep_misc_mode()
75 			emu->portptrs[info.port]->ctrls[info.mode] = info.value;  in snd_emux_hwdep_misc_mode()
88 	struct snd_emux *emu = hw->private_data;  in snd_emux_hwdep_ioctl()  local
94 		return snd_emux_hwdep_load_patch(emu, (void __user *)arg);  in snd_emux_hwdep_ioctl()
96 		snd_soundfont_remove_samples(emu->sflist);  in snd_emux_hwdep_ioctl()
99 		snd_soundfont_remove_unlocked(emu->sflist);  in snd_emux_hwdep_ioctl()
102 		if (emu->memhdr) {  in snd_emux_hwdep_ioctl()
103 			int size = snd_util_mem_avail(emu->memhdr);  in snd_emux_hwdep_ioctl()
108 		return snd_emux_hwdep_misc_mode(emu, (void __user *)arg);  in snd_emux_hwdep_ioctl()
120 snd_emux_init_hwdep(struct snd_emux *emu)  in snd_emux_init_hwdep()  argument
125 	if ((err = snd_hwdep_new(emu->card, SNDRV_EMUX_HWDEP_NAME, emu->hwdep_idx, &hw)) < 0)  in snd_emux_init_hwdep()
127 	emu->hwdep = hw;  in snd_emux_init_hwdep()
135 	hw->private_data = emu;  in snd_emux_init_hwdep()
136 	if ((err = snd_card_register(emu->card)) < 0)  in snd_emux_init_hwdep()
147 snd_emux_delete_hwdep(struct snd_emux *emu)  in snd_emux_delete_hwdep()  argument
149 	if (emu->hwdep) {  in snd_emux_delete_hwdep()
150 		snd_device_free(emu->card, emu->hwdep);  in snd_emux_delete_hwdep()
151 		emu->hwdep = NULL;  in snd_emux_delete_hwdep()