Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c:55: warning: cannot understand function prototype: 'struct vmw_legacy_display_unit ' drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c:218: warning: Function parameter or member 'state' not described in 'vmw_ldu_crtc_atomic_enable' drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c:228: warning: Function parameter or member 'state' not described in 'vmw_ldu_crtc_atomic_disable' Cc: VMware Graphics <linux-graphics-maintainer@xxxxxxxxxx> Cc: Roland Scheidegger <sroland@xxxxxxxxxx> Cc: David Airlie <airlied@xxxxxxxx> Cc: Daniel Vetter <daniel@xxxxxxxx> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> Signed-off-by: Zack Rusin <zackr@xxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-14-lee.jones@xxxxxxxxxx --- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index 9a9508edbc9ed..acae92a07f4f3 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -49,7 +49,7 @@ struct vmw_legacy_display { struct vmw_framebuffer *fb; }; -/** +/* * Display unit using the legacy register interface. */ struct vmw_legacy_display_unit { @@ -206,6 +206,7 @@ static void vmw_ldu_crtc_mode_set_nofb(struct drm_crtc *crtc) * vmw_ldu_crtc_atomic_enable - Noop * * @crtc: CRTC associated with the new screen + * @state: Unused * * This is called after a mode set has been completed. Here's * usually a good place to call vmw_ldu_add_active/vmw_ldu_del_active @@ -221,6 +222,7 @@ static void vmw_ldu_crtc_atomic_enable(struct drm_crtc *crtc, * vmw_ldu_crtc_atomic_disable - Turns off CRTC * * @crtc: CRTC to be turned off + * @state: Unused */ static void vmw_ldu_crtc_atomic_disable(struct drm_crtc *crtc, struct drm_atomic_state *state) -- 2.27.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel