*
*/
-#include <sound/driver.h>
#include <asm/io.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
struct snd_ice1712 *ice = ak->private_data[0];
- snd_assert(chip >= 0 && chip < 4, return);
+ if (snd_BUG_ON(chip < 0 || chip >= 4))
+ return;
tmp = snd_ice1712_gpio_read(ice);
tmp |= priv->add_flags;