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ALSA: Remove superfluous hwdep ops

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Remove NOP hwdep ops in sound drivers.

Signed-off-by: Takashi Iwai <[email protected]>
This commit is contained in:
Takashi Iwai 2009-02-05 09:28:08 +01:00
commit 28b7e343ee
8 changed files with 1 additions and 108 deletions
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21
sound/synth/emux/emux_hwdep.c
View file

@ -24,25 +24,6 @@
#include <asm/uaccess.h>
#include "emux_voice.h"
/*
* open the hwdep device
*/
static int
snd_emux_hwdep_open(struct snd_hwdep *hw, struct file *file)
{
return 0;
}
/*
* close the device
*/
static int
snd_emux_hwdep_release(struct snd_hwdep *hw, struct file *file)
{
return 0;
}
#define TMP_CLIENT_ID 0x1001
@ -146,8 +127,6 @@ snd_emux_init_hwdep(struct snd_emux *emu)
emu->hwdep = hw;
strcpy(hw->name, SNDRV_EMUX_HWDEP_NAME);
hw->iface = SNDRV_HWDEP_IFACE_EMUX_WAVETABLE;
hw->ops.open = snd_emux_hwdep_open;
hw->ops.release = snd_emux_hwdep_release;
hw->ops.ioctl = snd_emux_hwdep_ioctl;
hw->exclusive = 1;
hw->private_data = emu;