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 ECF7BC388F7 for ; Tue, 10 Nov 2020 22:50:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8188C207BB for ; Tue, 10 Nov 2020 22:50:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="L5zynW/A" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732398AbgKJWuQ (ORCPT ); Tue, 10 Nov 2020 17:50:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54528 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731981AbgKJWuQ (ORCPT ); Tue, 10 Nov 2020 17:50:16 -0500 Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D19F0C0613D1 for ; Tue, 10 Nov 2020 14:50:15 -0800 (PST) Received: by mail-wm1-x342.google.com with SMTP id w24so4858043wmi.0 for ; Tue, 10 Nov 2020 14:50:15 -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=BddpXWM57oMSeuVH0GiCGkmNr8YUMWASKDEXAi/F4Ik=; b=L5zynW/A8fxFU6d77a5ySvH/zy/gQQ03BiPxTKVFS0BkRGdTjlZU1ny3qgCTVODHrk Tc3pEvR9O+kugkYPplUoNDeeefZR3hPV4lcG4Jwx8o1akwlC7c6oIWH+bZptJcecyu1l Fjq8w3jC8ModVcuglp4i103Ic56YXgcHSZAMzV5arGidxapkUSYBeCRGICkB1Xgf0B+b J1CN5MXVwquoolNXwAhW8Cbx+3vLwXnchxkai6yYY0W2cb+MgfBbUhzgKNhs+0+sK6c/ 6Fs2P/PGRXjUZCR5IbJzw9L3QgtUQxmTg5KHsRMKthXM548Wv16tUUc1TUBw28NLaQbP k22g== 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=BddpXWM57oMSeuVH0GiCGkmNr8YUMWASKDEXAi/F4Ik=; b=jyaqPEVcxxDh1pyemqi6A7eKtaqQ6Udr8Gc8KowlEcDioAL/z8f16uWEviPCR9OlVi A4d64EOEpmeswWlMaFQe+FFSPUupZB/2tv3ttuHp69MTdCPXoxis8UYNYHOHU2NCXlao xQ5TA+UtAHXiXjLl0oqVSx2eIOB+srPE/shDE9tqRD2k+kaa2kfAbJ2UHhZ7TK4hh5N6 YaPrfKtG2KeKt5S/iFr8iZn5JJ2E41XDlml+8X0jSFpc51+4okMATxts/h4pHhxAA1pv HGvc37/kAMj8aYHpQt/r3YS5bu7OC9Y1rYXtgncnT4W3+O+S7kf6LvGB9YC3pK0uxLWB GMzQ== X-Gm-Message-State: AOAM53046WI98SoYTsUjWf2nfKVMZstHrHPO0c2Urf4tZhbMaFkEOQ7n pvLsHsxzEL2pZVsJBOSs95k+DJg5oWNUxx7JAeY= X-Google-Smtp-Source: ABdhPJxo+X4jxV+bBVFzVi6yl51daBDZgI3j6cR4TkxJYsINm8BjEk0lHQgnEei9W0LNO6y946QRic5xwYgIBRaf4gs= X-Received: by 2002:a1c:80cb:: with SMTP id b194mr368273wmd.73.1605048614642; Tue, 10 Nov 2020 14:50:14 -0800 (PST) MIME-Version: 1.0 References: <20201110193112.988999-1-lee.jones@linaro.org> <20201110193112.988999-3-lee.jones@linaro.org> In-Reply-To: <20201110193112.988999-3-lee.jones@linaro.org> From: Alex Deucher Date: Tue, 10 Nov 2020 17:50:03 -0500 Message-ID: Subject: Re: [PATCH 02/30] drm/radeon/evergreen: 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/evergreen.c: In function =E2=80=98evergreen_gpu_i= nit=E2=80=99: > drivers/gpu/drm/radeon/evergreen.c:3135:6: 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/evergreen.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/= evergreen.c > index c9a9a87959f9e..efb19c445e48f 100644 > --- a/drivers/gpu/drm/radeon/evergreen.c > +++ b/drivers/gpu/drm/radeon/evergreen.c > @@ -3135,7 +3135,7 @@ static int evergreen_cp_resume(struct radeon_device= *rdev) > static void evergreen_gpu_init(struct radeon_device *rdev) > { > u32 gb_addr_config; > - u32 mc_shared_chmap, mc_arb_ramcfg; > + u32 mc_arb_ramcfg; > u32 sx_debug_1; > u32 smx_dc_ctl0; > u32 sq_config; > @@ -3399,7 +3399,7 @@ static void evergreen_gpu_init(struct radeon_device= *rdev) > > evergreen_fix_pci_max_read_req_size(rdev); > > - mc_shared_chmap =3D RREG32(MC_SHARED_CHMAP); > + RREG32(MC_SHARED_CHMAP); > if ((rdev->family =3D=3D CHIP_PALM) || > (rdev->family =3D=3D CHIP_SUMO) || > (rdev->family =3D=3D CHIP_SUMO2)) > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel