/***** radeon specific DP functions *****/
-int radeon_dp_get_dp_link_config(struct drm_connector *connector,
- const u8 dpcd[DP_DPCD_SIZE],
- unsigned pix_clock,
- unsigned *dp_lanes, unsigned *dp_rate)
+static int radeon_dp_get_dp_link_config(struct drm_connector *connector,
+ const u8 dpcd[DP_DPCD_SIZE],
+ unsigned pix_clock,
+ unsigned *dp_lanes, unsigned *dp_rate)
{
int bpp = convert_bpc_to_bpp(radeon_get_monitor_bpc(connector));
static const unsigned link_rates[3] = { 162000, 270000, 540000 };
extern bool radeon_dp_getdpcd(struct radeon_connector *radeon_connector);
extern int radeon_dp_get_panel_mode(struct drm_encoder *encoder,
struct drm_connector *connector);
-extern int radeon_dp_get_dp_link_config(struct drm_connector *connector,
- const u8 *dpcd,
- unsigned pix_clock,
- unsigned *dp_lanes, unsigned *dp_rate);
extern void radeon_dp_set_rx_power_state(struct drm_connector *connector,
u8 power_state);
extern void radeon_dp_aux_init(struct radeon_connector *radeon_connector);