Commit 8015bee0bfec ("drm/i915/display: Add framework to add parameters specific to display") added the file intel_display_debugfs_params.c, which calls the functions "debugfs_create_{bool, ulong, str}" -- all of which are defined in <linux/debugfs.h>. The missing inclusion of this header file is breaking the ChromeOS build -- add an explicit include to fix that. Signed-off-by: Paz Zcharya <pazz@xxxxxxxxxxxx> --- drivers/gpu/drm/i915/display/intel_display_debugfs_params.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs_params.c b/drivers/gpu/drm/i915/display/intel_display_debugfs_params.c index b7e68eb62452..f35718748555 100644 --- a/drivers/gpu/drm/i915/display/intel_display_debugfs_params.c +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs_params.c @@ -3,6 +3,7 @@ * Copyright © 2023 Intel Corporation */ +#include <linux/debugfs.h> #include <linux/kernel.h> #include <drm/drm_drv.h> -- 2.43.0.594.gd9cf4e227d-goog