From d2c53b337ef53bb874d4be076b6d51ae1498ab2a Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Wed, 15 Aug 2018 15:49:14 -0400 Subject: [PATCH] drm/bridge: ti-sn65dsi86: Fix 0-day build error 0day reports: >> drivers/gpu/drm/bridge/ti-sn65dsi86.o: In function mipi_dsi_detach' >> drivers/gpu/drm/bridge/ti-sn65dsi86.c:630: undefined reference to ti_sn_bridge_attach': >> drivers/gpu/drm/bridge/ti-sn65dsi86.c:249: undefined reference to mipi_dsi_device_register_full' >> drivers/gpu/drm/bridge/ti-sn65dsi86.c:276: undefined reference to mipi_dsi_device_unregister' Quite obviously the driver depends on DRM_MIPI_DSI. We can not use depends since the driver configuration uses select, so we'll have to select the missing dependency instead. Cc: Sean Paul Cc: Dylan Reid Reviewed-by: Daniel Vetter Signed-off-by: Guenter Roeck Signed-off-by: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/20180815194923.3258-1-sean@poorly.run --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 9a455c5f24f0..9eeb8ef0b174 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -142,6 +142,7 @@ config DRM_TI_SN65DSI86 select DRM_KMS_HELPER select REGMAP_I2C select DRM_PANEL + select DRM_MIPI_DSI help Texas Instruments SN65DSI86 DSI to eDP Bridge driver -- 2.11.0