tnr_dmem         2816 drivers/staging/media/ipu3/ipu3-css-params.c 	struct ipu3_uapi_isp_tnr3_params *tnr_dmem = NULL;
tnr_dmem         2828 drivers/staging/media/ipu3/ipu3-css-params.c 		tnr_dmem = imgu_css_cfg_copy(css, pipe,
tnr_dmem         2833 drivers/staging/media/ipu3/ipu3-css-params.c 					     sizeof(*tnr_dmem));
tnr_dmem         2834 drivers/staging/media/ipu3/ipu3-css-params.c 		if (!IS_ERR_OR_NULL(tnr_dmem)) {
tnr_dmem         2836 drivers/staging/media/ipu3/ipu3-css-params.c 			tnr_dmem->knee_y1 = 768;
tnr_dmem         2837 drivers/staging/media/ipu3/ipu3-css-params.c 			tnr_dmem->knee_y2 = 1280;
tnr_dmem         2853 drivers/staging/media/ipu3/ipu3-css-params.c 	return IS_ERR(tnr_dmem) || IS_ERR(xnr_dmem) ? -EPROTO : 0;