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 9303FC388F7 for ; Wed, 11 Nov 2020 00:04:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 21D5020809 for ; Wed, 11 Nov 2020 00:04:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="mDg1LEsF" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731982AbgKKAEE (ORCPT ); Tue, 10 Nov 2020 19:04:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730254AbgKKAED (ORCPT ); Tue, 10 Nov 2020 19:04:03 -0500 Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39660C0613D1 for ; Tue, 10 Nov 2020 16:04:03 -0800 (PST) Received: by mail-wm1-x343.google.com with SMTP id h62so224022wme.3 for ; Tue, 10 Nov 2020 16:04:03 -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=rNl9gNKZYZT246LX4GtxHccG2jhMqzr9fQn7LRfzp9A=; b=mDg1LEsF9L8Q+Y64fd0woALGzY7ke9f5XWKGDEnDBwz1f06dkzSRE6rasYzWdM3aE9 wq1kP5Mhril+nExoYVnhi/nw2z9fm44tFKWxAS1QjdtagopkAoCVpgdrnmbw+CmsnXKb JTSUS8ApJzzHPu5AWUyLGmABzCZneopM0dw8L1Q6955DXsY96O0xUALvMhLxjum/a5ha opaHNCZe6LEXhBmxZ6VkbzNiq2ilOvb5sNksuXZKRX5XrewdtV/DnjHJFXrZhbmk3czT 3tBN9iJ7pHasz0Fq6/ba4GHH2MOO9psOX5e1k86VTT1ehTNs+vIiXyvE3EfPeeKr7Kt4 BSog== 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=rNl9gNKZYZT246LX4GtxHccG2jhMqzr9fQn7LRfzp9A=; b=X5OsOJUGqe9lUPiGTtqDYKZ2segvZoWIi+zDQ2vfr1e+aeeoV21bk2YWo5APWCTci/ CQjgXIIafn3Z/H0mMI6JoC2MYr7hmTdIdXBloDHv7AaSYJLg2irQWpsjTp9Zb63vM9VS qWLhqM3MJqU9IrWEr51axAu565S7px2YCOXJ2P4QRr//g/wHahYbd1Kioh7nJ4NHAZ2x TXiK0J2HiOBaRRtQeDGtrKm5/ZbJI57+e+mZL1OOkkDsxsIpOzhccEZ5pnJpp4634nyk Ca7+O0xeX/BWtl4AMZ2X4tC1WVF0NKcZNYl+PB+ahj6tHm4QIqDSZEXYq/iTN+1Oonuc 26iQ== X-Gm-Message-State: AOAM531hTGOWWnjuPwGj2c7HLjOGf/g3gRyvmd1drxLfqZOk7hmnWXOJ xYNSjMy7b+xbzoK/zGUGcJU9gxA18W3w0rx+HI4= X-Google-Smtp-Source: ABdhPJwpOTI1nN6UuRTxjd5/p73Uf6kM8+6ur8drWXqYDzSpM0mDXMEuqSEq2Eq2R9eZGkvRphtJ4uxHkTHNZ/PG/qM= X-Received: by 2002:a1c:6302:: with SMTP id x2mr689378wmb.56.1605053041916; Tue, 10 Nov 2020 16:04:01 -0800 (PST) MIME-Version: 1.0 References: <20201110193112.988999-1-lee.jones@linaro.org> <20201110193112.988999-28-lee.jones@linaro.org> In-Reply-To: <20201110193112.988999-28-lee.jones@linaro.org> From: Alex Deucher Date: Tue, 10 Nov 2020 19:03:50 -0500 Message-ID: Subject: Re: [PATCH 27/30] drm/radeon/ni: 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 2:32 PM Lee Jones wrote: > > Fixes the following W=3D1 kernel build warning(s): > > drivers/gpu/drm/radeon/ni.c: In function =E2=80=98cayman_gpu_init=E2=80= =99: > drivers/gpu/drm/radeon/ni.c:880:6: 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/ni.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c > index 12dd082069649..1c9030a4631b8 100644 > --- a/drivers/gpu/drm/radeon/ni.c > +++ b/drivers/gpu/drm/radeon/ni.c > @@ -877,7 +877,7 @@ int tn_get_temp(struct radeon_device *rdev) > static void cayman_gpu_init(struct radeon_device *rdev) > { > u32 gb_addr_config =3D 0; > - u32 mc_shared_chmap, mc_arb_ramcfg; > + u32 mc_arb_ramcfg; > u32 cgts_tcc_disable; > u32 sx_debug_1; > u32 smx_dc_ctl0; > @@ -1002,7 +1002,7 @@ static void cayman_gpu_init(struct radeon_device *r= dev) > > evergreen_fix_pci_max_read_req_size(rdev); > > - mc_shared_chmap =3D RREG32(MC_SHARED_CHMAP); > + RREG32(MC_SHARED_CHMAP); > mc_arb_ramcfg =3D RREG32(MC_ARB_RAMCFG); > > tmp =3D (mc_arb_ramcfg & NOOFCOLS_MASK) >> NOOFCOLS_SHIFT; > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel