This is a note to let you know that I've just added the patch titled drm/radeon/dp: make radeon_dp_get_dp_link_config static to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-radeon-dp-make-radeon_dp_get_dp_link_config-static.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From d3f04c98ead2b89887e1e3c09b26e4917bacdd9e Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher@xxxxxxx> Date: Fri, 29 Sep 2017 11:35:52 -0400 Subject: drm/radeon/dp: make radeon_dp_get_dp_link_config static MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Alex Deucher <alexander.deucher@xxxxxxx> commit d3f04c98ead2b89887e1e3c09b26e4917bacdd9e upstream. It's not used outside this file any longer. Reviewed-by: Christian König <christian.koenig@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 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 @@ -302,10 +302,10 @@ 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); Patches currently in stable-queue which might be from alexander.deucher@xxxxxxx are queue-4.14/drm-radeon-dp-make-radeon_dp_get_dp_link_config-static.patch