Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753434AbaLTQvb (ORCPT ); Sat, 20 Dec 2014 11:51:31 -0500 Received: from mail-wi0-f172.google.com ([209.85.212.172]:55559 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753062AbaLTQva (ORCPT ); Sat, 20 Dec 2014 11:51:30 -0500 From: Rickard Strandqvist To: David Airlie , Ben Skeggs Cc: Rickard Strandqvist , Alexandre Courbot , Ilia Mirkin , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] gpu: drm: nouveau: core: subdev: clock: base.c: Remove unused function Date: Sat, 20 Dec 2014 17:54:16 +0100 Message-Id: <1419094456-9446-1-git-send-email-rickard_strandqvist@spectrumdigital.se> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove the function nouveau_clock_astate() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist --- drivers/gpu/drm/nouveau/core/include/subdev/clock.h | 1 - drivers/gpu/drm/nouveau/core/subdev/clock/base.c | 10 ---------- 2 files changed, 11 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h b/drivers/gpu/drm/nouveau/core/include/subdev/clock.h index 36ed035..8577945 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/clock.h @@ -159,7 +159,6 @@ int nva3_clock_pll_calc(struct nouveau_clock *, struct nvbios_pll *, int clk, struct nouveau_pll_vals *); int nouveau_clock_ustate(struct nouveau_clock *, int req, int pwr); -int nouveau_clock_astate(struct nouveau_clock *, int req, int rel); int nouveau_clock_dstate(struct nouveau_clock *, int req, int rel); int nouveau_clock_tstate(struct nouveau_clock *, int req, int rel); diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/base.c b/drivers/gpu/drm/nouveau/core/subdev/clock/base.c index e51b72d..b2c852a 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/clock/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/clock/base.c @@ -430,16 +430,6 @@ nouveau_clock_ustate(struct nouveau_clock *clk, int req, int pwr) } int -nouveau_clock_astate(struct nouveau_clock *clk, int req, int rel) -{ - if (!rel) clk->astate = req; - if ( rel) clk->astate += rel; - clk->astate = min(clk->astate, clk->state_nr - 1); - clk->astate = max(clk->astate, 0); - return nouveau_pstate_calc(clk, true); -} - -int nouveau_clock_tstate(struct nouveau_clock *clk, int req, int rel) { if (!rel) clk->tstate = req; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/