Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:90: warning: cannot understand function prototype: 'struct vmw_screen_object_unit ' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:122: warning: Function parameter or member 'dev_priv' not described in 'vmw_sou_fifo_create' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:122: warning: Function parameter or member 'sou' not described in 'vmw_sou_fifo_create' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:122: warning: Function parameter or member 'x' not described in 'vmw_sou_fifo_create' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:122: warning: Function parameter or member 'y' not described in 'vmw_sou_fifo_create' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:122: warning: Function parameter or member 'mode' not described in 'vmw_sou_fifo_create' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:168: warning: Function parameter or member 'dev_priv' not described in 'vmw_sou_fifo_destroy' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:168: warning: Function parameter or member 'sou' not described in 'vmw_sou_fifo_destroy' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:283: warning: Function parameter or member 'state' not described in 'vmw_sou_crtc_atomic_enable' drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:293: warning: Function parameter or member 'state' not described in 'vmw_sou_crtc_atomic_disable'
Cc: VMware Graphics linux-graphics-maintainer@vmware.com Cc: Roland Scheidegger sroland@vmware.com Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones lee.jones@linaro.org Signed-off-by: Zack Rusin zackr@vmware.com Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-30-lee.... --- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index b0db059b8cfbe..6feb61a1a3041 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -84,7 +84,7 @@ struct vmw_kms_sou_define_gmrfb { SVGAFifoCmdDefineGMRFB body; };
-/** +/* * Display unit using screen objects. */ struct vmw_screen_object_unit { @@ -112,7 +112,7 @@ static void vmw_sou_crtc_destroy(struct drm_crtc *crtc) vmw_sou_destroy(vmw_crtc_to_sou(crtc)); }
-/** +/* * Send the fifo command to create a screen. */ static int vmw_sou_fifo_create(struct vmw_private *dev_priv, @@ -160,7 +160,7 @@ static int vmw_sou_fifo_create(struct vmw_private *dev_priv, return 0; }
-/** +/* * Send the fifo command to destroy a screen. */ static int vmw_sou_fifo_destroy(struct vmw_private *dev_priv, @@ -263,7 +263,7 @@ static void vmw_sou_crtc_mode_set_nofb(struct drm_crtc *crtc) /** * vmw_sou_crtc_helper_prepare - Noop * - * @crtc: CRTC associated with the new screen + * @crtc: CRTC associated with the new screen * * Prepares the CRTC for a mode set, but we don't need to do anything here. */ @@ -275,6 +275,7 @@ static void vmw_sou_crtc_helper_prepare(struct drm_crtc *crtc) * vmw_sou_crtc_atomic_enable - Noop * * @crtc: CRTC associated with the new screen + * @state: Unused * * This is called after a mode set has been completed. */ @@ -287,6 +288,7 @@ static void vmw_sou_crtc_atomic_enable(struct drm_crtc *crtc, * vmw_sou_crtc_atomic_disable - Turns off CRTC * * @crtc: CRTC to be turned off + * @state: Unused */ static void vmw_sou_crtc_atomic_disable(struct drm_crtc *crtc, struct drm_atomic_state *state)