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 BF322343880; Wed, 20 May 2026 18:31:19 +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=1779301880; cv=none; b=Ow3KS0uXmP7FPBIpOzRiDJSs03mR1VtyNy7ZxGnFGASTpkqNrLxr6RCrZxy6ZahEBl7zMAHD+w3GfXP+5RrEUCNEE9QUvqSNStpBmXi1pgP2IwBBTS4OU5qtHcJpj0QdouYz1hwaZYxkP/KKAIMZ9yajzPNOQ5x4Fr4wuaUF9cA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779301880; c=relaxed/simple; bh=XKTws6MsbJQyToNPtl1D64MpJ/iaV3WdCShtHPaoEFg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EeRH0WQ2rn+anDiisvdGodOlmihSIc6lSlAWCJWnO3kmoDKm/EsXY7dQVwrhVrkeL1hh72se5dDc9VAyx/vsAHfFeIp9YgsquyLCPz//457oaRz8M665STtkzQNVtzLAMsVESSOVa+NWtlEFWWVv0MpSy4ZOWMBdTuTd6Kq6CDE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=b5Redpdu; 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="b5Redpdu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2FB4C1F000E9; Wed, 20 May 2026 18:31:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779301879; bh=Fk+K3+Jbm4yCd1aY/vNv0cf51/dMeg5BzG5MmAwdLn0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=b5RedpduNFnbeojlE6cpFITu7343Q5E43h3RkthAIlYkoGSXJTgy1DzQzSrAXRhty OE3P+OknsXYYIqyDUTxV/2OvCs/xX/0aA4qVnf3GwfZQUMq/YSGNMjuH0ybpRNJpwc BVUBcBviAFiFBrStALxx0hfiJSOTfS9vnRTXJzO4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Florian Fainelli , Eric Dumazet , "David S. Miller" , Sasha Levin Subject: [PATCH 6.6 055/508] net: bcmgenet: Remove custom ndo_poll_controller() Date: Wed, 20 May 2026 18:17:58 +0200 Message-ID: <20260520162059.792345231@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260520162058.573354582@linuxfoundation.org> References: <20260520162058.573354582@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 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Florian Fainelli [ Upstream commit 19537e125cc7cf2da43a606f5bcebbe0c9aea4cc ] The driver gained a .ndo_poll_controller() at a time where the TX cleaning process was always done from NAPI which makes this unnecessary. See commit ac3d9dd034e5 ("netpoll: make ndo_poll_controller() optional") for more background. Signed-off-by: Florian Fainelli Reviewed-by: Eric Dumazet Signed-off-by: David S. Miller Stable-dep-of: 5393b2b5bee2 ("net: bcmgenet: fix racing timeout handler") Signed-off-by: Sasha Levin --- .../net/ethernet/broadcom/genet/bcmgenet.c | 20 ------------------- 1 file changed, 20 deletions(-) diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index cdbe47c7ba280..6ba26feed4588 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -3255,23 +3255,6 @@ static irqreturn_t bcmgenet_wol_isr(int irq, void *dev_id) return IRQ_HANDLED; } -#ifdef CONFIG_NET_POLL_CONTROLLER -static void bcmgenet_poll_controller(struct net_device *dev) -{ - struct bcmgenet_priv *priv = netdev_priv(dev); - - /* Invoke the main RX/TX interrupt handler */ - disable_irq(priv->irq0); - bcmgenet_isr0(priv->irq0, priv); - enable_irq(priv->irq0); - - /* And the interrupt handler for RX/TX priority queues */ - disable_irq(priv->irq1); - bcmgenet_isr1(priv->irq1, priv); - enable_irq(priv->irq1); -} -#endif - static void bcmgenet_umac_reset(struct bcmgenet_priv *priv) { u32 reg; @@ -3741,9 +3724,6 @@ static const struct net_device_ops bcmgenet_netdev_ops = { .ndo_set_mac_address = bcmgenet_set_mac_addr, .ndo_eth_ioctl = phy_do_ioctl_running, .ndo_set_features = bcmgenet_set_features, -#ifdef CONFIG_NET_POLL_CONTROLLER - .ndo_poll_controller = bcmgenet_poll_controller, -#endif .ndo_get_stats = bcmgenet_get_stats, .ndo_change_carrier = bcmgenet_change_carrier, }; -- 2.53.0