C++ (Cpp) ptune_parse 예제들

예제 #1

파일: yacd5c1sbdbc_v4l2.c 프로젝트: faux123/pantech_vega_racer_2_kernel

static int yacd5c1sbdbc_sensor_set_tuner(struct tuner_cfg tuner)
{
	//si2c_cmd_t *cmds = NULL;
    msm_camera_i2c_reg_tune_t *cmds = NULL;

	char *fbuf = NULL;

	SKYCDBG("%s fbuf=%p, fsize=%d\n", __func__, tuner.fbuf, tuner.fsize);

	if (!tuner.fbuf || (tuner.fsize == 0)) {
		SKYCERR("%s err(-EINVAL)\n", __func__);
		return -EINVAL;
	}

	fbuf = (char *)kmalloc(tuner.fsize, GFP_KERNEL);
	if (!fbuf) {
		SKYCERR("%s err(-ENOMEM)\n", __func__);
		return -ENOMEM;
	}

	if (copy_from_user(fbuf, tuner.fbuf, tuner.fsize)) {
		SKYCERR("%s err(-EFAULT)\n", __func__);
		kfree(fbuf);
		return -EFAULT;
	}

	cmds = ptune_parse("@init", fbuf);
	if (!cmds) {
		SKYCERR("%s no @init\n", __func__);
		kfree(fbuf);
		return -EFAULT;
	}

    yacd5c1sbdbc_recommend_tuner_settings = cmds;//(struct msm_camera_i2c_reg_conf *)cmds;

	kfree(fbuf);

	SKYCDBG("%s X\n", __func__);
	return 0;
}    

예제 #2

파일: mt9d113_r2_v4l2.c 프로젝트: SerenityS/android_kernel_pantech_ef39s_jb

static int mt9d113_set_tuner(struct tuner_cfg tuner)
{
	si2c_cmd_t *cmds = NULL;
	char *fbuf = NULL;

	CDBG("%s fbuf=%p, fsize=%d\n", __func__, tuner.fbuf, tuner.fsize);

	if (!tuner.fbuf || (tuner.fsize == 0)) {
		SKYCDBG("%s err(-EINVAL)\n", __func__);
		return -EINVAL;
	}

	fbuf = (char *)kmalloc(tuner.fsize, GFP_KERNEL);
	if (!fbuf) {
		SKYCDBG("%s err(-ENOMEM)\n", __func__);
		return -ENOMEM;
	}

	if (copy_from_user(fbuf, tuner.fbuf, tuner.fsize)) {
		SKYCDBG("%s err(-EFAULT)\n", __func__);
		kfree(fbuf);
		return -EFAULT;
	}

	cmds = ptune_parse("@init", fbuf);
	if (!cmds) {
		SKYCDBG("%s no @init\n", __func__);
		kfree(fbuf);
		return -EFAULT;
	}

	mt9d113_tuner_params[SI2C_INIT].cmds = cmds;
	mt9d113_params[SI2C_INIT].cmds = cmds;

	kfree(fbuf);

	CDBG("%s X\n", __func__);
	return 0;
}