From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 29 Sep 2017 11:35:52 -0400
Subject: drm/radeon/dp: make radeon_dp_get_dp_link_config static
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Git-commit: d3f04c98ead2b89887e1e3c09b26e4917bacdd9e
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
It's not used outside this file any longer.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/radeon/atombios_dp.c | 8 ++++----
drivers/gpu/drm/radeon/radeon_mode.h | 4 ----
2 files changed, 4 insertions(+), 8 deletions(-)
--- a/drivers/gpu/drm/radeon/atombios_dp.c
+++ b/drivers/gpu/drm/radeon/atombios_dp.c
@@ -304,10 +304,10 @@ static int convert_bpc_to_bpp(int bpc)
/***** 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 };
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -762,10 +762,6 @@ extern u8 radeon_dp_getsinktype(struct r
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);