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Miller" , Jakub Kicinski , Stephen Rothwell Date: Tue, 7 Jul 2020 13:11:22 +0530 Message-Id: <20200707074121.230686-1-vaibhavgupta40@gmail.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Cc: netdev@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, linux-kernel@vger.kernel.org, Vaibhav Gupta Subject: [Linux-kernel-mentees] [PATCH net-next] sun/niu: add __maybe_unused attribute to PM functions X-BeenThere: linux-kernel-mentees@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-kernel-mentees-bounces@lists.linuxfoundation.org Sender: "Linux-kernel-mentees" The upgraded .suspend() and .resume() throw "defined but not used [-Wunused-function]" warning for certain configurations. Mark them with "__maybe_unused" attribute. Compile-tested only. Fixes: b0db0cc2f695 ("sun/niu: use generic power management") Reported-by: Stephen Rothwell Signed-off-by: Vaibhav Gupta --- drivers/net/ethernet/sun/niu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 68541c823245..b4e20d15d138 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -9873,7 +9873,7 @@ static void niu_pci_remove_one(struct pci_dev *pdev) } } -static int niu_suspend(struct device *dev_d) +static int __maybe_unused niu_suspend(struct device *dev_d) { struct net_device *dev = dev_get_drvdata(dev_d); struct niu *np = netdev_priv(dev); @@ -9900,7 +9900,7 @@ static int niu_suspend(struct device *dev_d) return 0; } -static int niu_resume(struct device *dev_d) +static int __maybe_unused niu_resume(struct device *dev_d) { struct net_device *dev = dev_get_drvdata(dev_d); struct niu *np = netdev_priv(dev); -- 2.27.0 _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees