Commit a254dba3 authored by Ben Hutchings's avatar Ben Hutchings Committed by Takashi Iwai

ALSA: emux: Add trivial compat ioctl handler

Reported-by: default avatarCarmen Cru <>
Signed-off-by: default avatarBen Hutchings <>
Signed-off-by: default avatarTakashi Iwai <>
parent 47023ec7
......@@ -128,6 +128,9 @@ snd_emux_init_hwdep(struct snd_emux *emu)
strcpy(hw->name, SNDRV_EMUX_HWDEP_NAME);
hw->ops.ioctl = snd_emux_hwdep_ioctl;
/* The ioctl parameter types are compatible between 32- and
* 64-bit architectures, so use the same function. */
hw->ops.ioctl_compat = snd_emux_hwdep_ioctl;
hw->exclusive = 1;
hw->private_data = emu;
if ((err = snd_card_register(emu->card)) < 0)
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