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Date: Sun, 25 Sep 2016 15:12:17 +0800 From: Baoyou Xie <baoyou.xie@...aro.org> To: bskeggs@...hat.com, airlied@...ux.ie, acourbot@...dia.com, imirkin@...m.mit.edu, Julia.Lawall@...6.fr, martin.peres@...e.fr, rspliet@...ipso.eu, nouveau@...olherbst.de Cc: dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org, linux-kernel@...r.kernel.org, arnd@...db.de, baoyou.xie@...aro.org, xie.baoyou@....com.cn, han.fei@....com.cn, tang.qiang007@....com.cn Subject: [PATCH 3/3] drm/nouveau: remove unused function We get 1 warning when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c:49:1: warning: no previous prototype for 'g94_sor_output_new' [-Wmissing-prototypes] In fact, this function is called by no one and not exported, so this patch removes it. Signed-off-by: Baoyou Xie <baoyou.xie@...aro.org> --- drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c index 1bb9d66..627b9ee1 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c @@ -39,21 +39,6 @@ g94_sor_loff(struct nvkm_output_dp *outp) } /******************************************************************************* - * TMDS/LVDS - ******************************************************************************/ -static const struct nvkm_output_func -g94_sor_output_func = { -}; - -int -g94_sor_output_new(struct nvkm_disp *disp, int index, - struct dcb_output *dcbE, struct nvkm_output **poutp) -{ - return nvkm_output_new_(&g94_sor_output_func, disp, - index, dcbE, poutp); -} - -/******************************************************************************* * DisplayPort ******************************************************************************/ u32 -- 2.7.4
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