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Ip=[165.204.84.17]; Helo=[satlexmb08.amd.com] X-MS-Exchange-CrossTenant-AuthSource: MN1PEPF0000F0DF.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA5PPF80B25317E X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: Ivan Lipski [Why&How] The KUnit connector test references hdmi_frl_status_polling_work(), but the function was static with no visible prototype, causing a build failure (undeclared / implicit declaration). Make the function non-static and add a prototype to amdgpu_dm_connector.h so the test can reference it. The INIT_DELAYED_WORK setup remains in amdgpu_dm_connector_init_helper(); no runtime behavior change. Assisted-by: Copilot:Claude-Opus-4.8 Reviewed-by: Alex Hung Signed-off-by: Ivan Lipski --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c | 2 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c index a473218f4d75c..13f9ed0220c37 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.c @@ -3087,7 +3087,7 @@ static const u32 supported_colorspaces = BIT(DRM_MODE_COLORIMETRY_BT2020_RGB) | BIT(DRM_MODE_COLORIMETRY_BT2020_YCC); -static void hdmi_frl_status_polling_work(struct work_struct *work) +void hdmi_frl_status_polling_work(struct work_struct *work) { struct amdgpu_display_manager *dm = container_of(to_delayed_work(work), struct amdgpu_display_manager, diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h index a86d5c879b646..6732e5e644cda 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h @@ -71,6 +71,8 @@ void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm, struct dc_link *link, int link_index); +void hdmi_frl_status_polling_work(struct work_struct *work); + enum drm_mode_status amdgpu_dm_connector_mode_valid(struct drm_connector *connector, const struct drm_display_mode *mode); -- 2.43.0