From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B4650C55ABD for ; Tue, 10 Nov 2020 22:53:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 70322205CA for ; Tue, 10 Nov 2020 22:53:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GBPDmOWH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732604AbgKJWxv (ORCPT ); Tue, 10 Nov 2020 17:53:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55086 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730254AbgKJWxt (ORCPT ); Tue, 10 Nov 2020 17:53:49 -0500 Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45C59C0613D1 for ; Tue, 10 Nov 2020 14:53:49 -0800 (PST) Received: by mail-wr1-x444.google.com with SMTP id 23so131028wrc.8 for ; Tue, 10 Nov 2020 14:53:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=vHZRYrwtaZgXO55je8F150N4Va6hou4CjPXMEe4tSEM=; b=GBPDmOWHHv3RXG9E2b2CYbLvP7IhPgpSFE+w9s3ACmwPVnDWsYdqZnNl2l4u2MP9W0 8r2CKLSyJDO0QUNW3wzex8v8bEhv4ke5lgmlIXxoiOelHpdbgGYYEcbaQ37KYhQ2Nnrz qzpCYIudD7Hybhg9SazNN9/MSIhFCIlkkDyoWFCYnKj45w/NCHkY2WE9IlcH7ugB8exR FX8f6j3nhNCUZb5foaZVhPM94lgJbj0RBlfb8cZT6DXzxEPmnX4WGbY1xG4Lq8yaNtL/ VmU1sW4gP3owP25/QMkojQdQGYkJf/0iv2KDXhERh3aOS4xye6LCdUR5bgmqjnkgJjN8 5sQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=vHZRYrwtaZgXO55je8F150N4Va6hou4CjPXMEe4tSEM=; b=Px+yaOnFZVxin8NDMJ5hjgkHAqtE99dH+dOBlxOznExT0LR1xVJgHCgavHk7tviTmQ Ae9VKlvRDQBmCjcruxW+etuyyXBUTRX/JqJ+elZuCHVn6EyS6/gyuqJcxM/8AdniTVQQ 6UQ1y/tRu3VNwPTzBBGbWbZi04uLr7UvIP5KnGAXwpiBH0eg2S1mus3mlYTHq6aX1Rqs 3SsmnPTwCOJJ/cXqA8EGgZdkyrOXhjmcqeNRi+OhlnL3QerPMZCywpMEAut0cxJ6qPnN K66V4QznK0s77HeZBQ3lH5c1MsgW2YjBi1rBi/6gdJZwDPba8Z7uWjI5b20ok9bPIW5W vo6g== X-Gm-Message-State: AOAM5331/dJ82qBhTxPh6swKInr9AT4/FNXm36DDJ6bwDKYxILGvaeFC 2oO50OleGJfETsOcMqqOX4r7MssrXwUUGDfPj/Q= X-Google-Smtp-Source: ABdhPJzUi4ke0o2ZA8AV2zpXRBJnOJhPrZQ1Pb3T/Bju7hubif2LD9LSu1ApFM3CX/M+pdhfqmKdniM/fdysTKx9G5w= X-Received: by 2002:adf:e9c9:: with SMTP id l9mr27942155wrn.124.1605048828034; Tue, 10 Nov 2020 14:53:48 -0800 (PST) MIME-Version: 1.0 References: <20201110193112.988999-1-lee.jones@linaro.org> <20201110193112.988999-5-lee.jones@linaro.org> In-Reply-To: <20201110193112.988999-5-lee.jones@linaro.org> From: Alex Deucher Date: Tue, 10 Nov 2020 17:53:36 -0500 Message-ID: Subject: Re: [PATCH 04/30] drm/radeon/si: Remove set but unused variable 'mc_shared_chmap' To: Lee Jones Cc: David Airlie , LKML , amd-gfx list , Maling list - DRI developers , Alex Deucher , =?UTF-8?Q?Christian_K=C3=B6nig?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 10, 2020 at 2:31 PM Lee Jones wrote: > > Fixes the following W=3D1 kernel build warning(s): > > drivers/gpu/drm/radeon/si.c: In function =E2=80=98si_gpu_init=E2=80=99: > drivers/gpu/drm/radeon/si.c:3090:6: warning: variable =E2=80=98mc_shared= _chmap=E2=80=99 set but not used [-Wunused-but-set-variable] > > Cc: Alex Deucher > Cc: "Christian K=C3=B6nig" > Cc: David Airlie > Cc: Daniel Vetter > Cc: amd-gfx@lists.freedesktop.org > Cc: dri-devel@lists.freedesktop.org > Signed-off-by: Lee Jones Applied. Thanks! Alex > --- > drivers/gpu/drm/radeon/si.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c > index c27af89785f34..45076c27d7ded 100644 > --- a/drivers/gpu/drm/radeon/si.c > +++ b/drivers/gpu/drm/radeon/si.c > @@ -3088,7 +3088,7 @@ static void si_setup_rb(struct radeon_device *rdev, > static void si_gpu_init(struct radeon_device *rdev) > { > u32 gb_addr_config =3D 0; > - u32 mc_shared_chmap, mc_arb_ramcfg; > + u32 mc_arb_ramcfg; > u32 sx_debug_1; > u32 hdp_host_path_cntl; > u32 tmp; > @@ -3200,7 +3200,7 @@ static void si_gpu_init(struct radeon_device *rdev) > > WREG32(BIF_FB_EN, FB_READ_EN | FB_WRITE_EN); > > - mc_shared_chmap =3D RREG32(MC_SHARED_CHMAP); > + RREG32(MC_SHARED_CHMAP); > mc_arb_ramcfg =3D RREG32(MC_ARB_RAMCFG); > > rdev->config.si.num_tile_pipes =3D rdev->config.si.max_tile_pipes= ; > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel