From: Gerd Hoffmann Date: Fri, 11 Jan 2019 05:37:37 +0000 (+0100) Subject: drm/bochs: encoder cleanup X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=35289661219b49f7832cdd1e9341f3d74dd40aaf;p=openwrt%2Fstaging%2Fblogic.git drm/bochs: encoder cleanup Most unused callbacks can be NULL pointers these days. Drop a bunch of empty encoder callbacks. Signed-off-by: Gerd Hoffmann Reviewed-by: Oleksandr Andrushchenko Acked-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20190111053752.4004-2-kraxel@redhat.com --- diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c index f87c284dd93d..c8ce54498d83 100644 --- a/drivers/gpu/drm/bochs/bochs_kms.c +++ b/drivers/gpu/drm/bochs/bochs_kms.c @@ -170,31 +170,6 @@ static void bochs_crtc_init(struct drm_device *dev) drm_crtc_helper_add(crtc, &bochs_helper_funcs); } -static void bochs_encoder_mode_set(struct drm_encoder *encoder, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ -} - -static void bochs_encoder_dpms(struct drm_encoder *encoder, int state) -{ -} - -static void bochs_encoder_prepare(struct drm_encoder *encoder) -{ -} - -static void bochs_encoder_commit(struct drm_encoder *encoder) -{ -} - -static const struct drm_encoder_helper_funcs bochs_encoder_helper_funcs = { - .dpms = bochs_encoder_dpms, - .mode_set = bochs_encoder_mode_set, - .prepare = bochs_encoder_prepare, - .commit = bochs_encoder_commit, -}; - static const struct drm_encoder_funcs bochs_encoder_encoder_funcs = { .destroy = drm_encoder_cleanup, }; @@ -207,7 +182,6 @@ static void bochs_encoder_init(struct drm_device *dev) encoder->possible_crtcs = 0x1; drm_encoder_init(dev, encoder, &bochs_encoder_encoder_funcs, DRM_MODE_ENCODER_DAC, NULL); - drm_encoder_helper_add(encoder, &bochs_encoder_helper_funcs); }