C++ (Cpp) snd_add_device_sysfs_file示例

示例#1

int BrcmCreateControlSysFs(struct snd_card *card)
{
	int ret;
	//create sysfs file for FM directplay control
	ret = snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_CONTROL,card,-1,&FMDirectplay_attrib);
	//	DEBUG("BrcmCreateControlSysFs ret=%d", ret);	
	return ret;
}

示例#2

文件： brcm_auddrv_test.c 项目： Ashutos97/GT-S5360-opensource-Update-2

int BrcmCreateAuddrv_testSysFs(struct snd_card *card)
{
	int ret;
	//create sysfs file for Aud Driver test control
	ret = snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_CONTROL,card,-1,&Brcm_auddrv_Test_attrib);
	//	DEBUG("BrcmCreateControlSysFs ret=%d", ret);	
	return ret;
}