From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH net v3 4/9] net: ethernet: mediatek: remove redundant free_irq for devm_request_irq allocated irq Date: Tue, 30 Aug 2016 10:59:20 +0800 Message-ID: <1472525965-10661-5-git-send-email-sean.wang@mediatek.com> References: <1472525965-10661-1-git-send-email-sean.wang@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1472525965-10661-1-git-send-email-sean.wang@mediatek.com> Sender: netdev-owner@vger.kernel.org To: john@phrozen.org, davem@davemloft.net Cc: nbd@openwrt.org, netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, keyhaede@gmail.com, Sean Wang List-Id: linux-mediatek@lists.infradead.org From: Sean Wang these irqs are not used for shared irq and disabled during ethernet stops. irq requested by devm_request_irq is safe to be freed automatically on driver detach. Signed-off-by: Sean Wang Acked-by: John Crispin --- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index 0f0072e..8d87748 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -1510,8 +1510,6 @@ static void mtk_uninit(struct net_device *dev) phy_disconnect(mac->phy_dev); mtk_mdio_cleanup(eth); mtk_irq_disable(eth, ~0); - free_irq(eth->irq[1], dev); - free_irq(eth->irq[2], dev); } static int mtk_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -- 1.9.1