From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A3CC622B8DF; Tue, 21 Jul 2026 18:07:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784657248; cv=none; b=F83B/MHL1kePicpHZyA0I3nIgN43abIcYzNMvRUuXG6i4h96W0qhobOaa5aZyJYg8WilVeIBneP06MTRGdKHI5OJqi66qJ+pNHr8Lai8YQIRB1cV5IFts1UEFSarrGfltDR6ydTE6Q8TQXJIVuvN+nUPcvupxfMH7IRHy8dzkiY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784657248; c=relaxed/simple; bh=D2NONo/OWwHy4sIFrOttgezf3lwf466ztJBuNQBIs1E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZfnAe+G8VM0qZBQGBaAPtBk3AByxNC0rvLIEG142bRix3qtDAmSVJ/fgR1sl+XHPHxf2dVLu5jWq8+OeKZNvJM/cCcR0H51J4Ub4qX+fERHkrq4suI5Fgz7mKqIxMBhhI/EU0Bd6t5wMYv/PMSCqmmWQmG88BnAmavaFLNl2rPc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Rb0S9+BN; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Rb0S9+BN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 168001F000E9; Tue, 21 Jul 2026 18:07:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784657247; bh=1AriZrY7ZTeCWx7nrLVlYA9KgIv7nP+FF2334uYClxc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Rb0S9+BN7ROgIQMEnJQsLXIYJgdCcKLURF61aWg5DxlKY4CBiayleJktYpYAZEMAg +zawLbkqeCHLaaIIhAut+/A4TUNapniWRVrnce7y1z9M17d6D5PnVATWvlFv0crbmW ueUF3JZos0IUPAK8y4D5I2CiHT2Oc7YI8uiC13wM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Lad Prabhakar , Manivannan Sadhasivam , Geert Uytterhoeven , Marek Vasut , Sasha Levin Subject: [PATCH 6.18 0691/1611] PCI: rcar-host: Remove unused LIST_HEAD(res) Date: Tue, 21 Jul 2026 17:13:27 +0200 Message-ID: <20260721152530.923410496@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260721152514.750365251@linuxfoundation.org> References: <20260721152514.750365251@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Lad Prabhakar [ Upstream commit 6ba90ce2069ae923b0ec787aebdf2d786e5d2a58 ] Remove the unused LIST_HEAD(res) declaration from rcar_pcie_hw_enable(). The macro instantiation defines an unused 'struct list_head res' variable, which conflicts with a valid resource loop-local 'struct resource *res' declaration further down in the function, triggering a compiler variable shadowing warning: drivers/pci/controller/pcie-rcar-host.c:357:34: warning: declaration of 'res' shadows a previous local [-Wshadow] 357 | struct resource *res = win->res; Fixes: ce351636c67f75a9 ("PCI: rcar: Add suspend/resume") Signed-off-by: Lad Prabhakar Signed-off-by: Manivannan Sadhasivam Reviewed-by: Geert Uytterhoeven Reviewed-by: Marek Vasut Link: https://patch.msgid.link/20260521091256.15737-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Sasha Levin --- drivers/pci/controller/pcie-rcar-host.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/controller/pcie-rcar-host.c b/drivers/pci/controller/pcie-rcar-host.c index 213028052aa589..cd9171eebc2891 100644 --- a/drivers/pci/controller/pcie-rcar-host.c +++ b/drivers/pci/controller/pcie-rcar-host.c @@ -346,7 +346,6 @@ static void rcar_pcie_hw_enable(struct rcar_pcie_host *host) struct rcar_pcie *pcie = &host->pcie; struct pci_host_bridge *bridge = pci_host_bridge_from_priv(host); struct resource_entry *win; - LIST_HEAD(res); int i = 0; /* Try setting 5 GT/s link speed */ -- 2.53.0