From: Tobias Klauser Date: Tue, 23 Sep 2014 13:19:41 +0000 (+0200) Subject: net: bcmgenet: Fix compile warning X-Git-Tag: android-x86-4.4-r2~344^2~136 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=0a29b3dafbb2fc46421cc2950523814c7c6c8bfb;p=android-x86%2Fkernel.git net: bcmgenet: Fix compile warning bcmgenet_wol_resume() is only used in bcmgenet_resume(), which is only defined when CONFIG_PM_SLEEP is enabled. This leads to the following compile warning when building with !CONFIG_PM_SLEEP: drivers/net/ethernet/broadcom/genet/bcmgenet.c:1967:12: warning: ‘bcmgenet_wol_resume’ defined but not used [-Wunused-function] Since bcmgenet_resume() is the only user of bcmgenet_wol_resume(), fix this by directly inlining the function there. Reported-by: Geert Uytterhoeven Signed-off-by: Tobias Klauser Acked-by: Florian Fainelli Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index e8c601d26c64..77cb7555e794 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -2017,19 +2017,6 @@ static void bcmgenet_set_hw_addr(struct bcmgenet_priv *priv, bcmgenet_umac_writel(priv, (addr[4] << 8) | addr[5], UMAC_MAC1); } -static int bcmgenet_wol_resume(struct bcmgenet_priv *priv) -{ - /* From WOL-enabled suspend, switch to regular clock */ - if (priv->wolopts) - clk_disable_unprepare(priv->clk_wol); - - phy_init_hw(priv->phydev); - /* Speed settings must be restored */ - bcmgenet_mii_config(priv->dev); - - return 0; -} - /* Returns a reusable dma control register value */ static u32 bcmgenet_dma_disable(struct bcmgenet_priv *priv) { @@ -2683,9 +2670,13 @@ static int bcmgenet_resume(struct device *d) if (ret) goto out_clk_disable; - ret = bcmgenet_wol_resume(priv); - if (ret) - goto out_clk_disable; + /* From WOL-enabled suspend, switch to regular clock */ + if (priv->wolopts) + clk_disable_unprepare(priv->clk_wol); + + phy_init_hw(priv->phydev); + /* Speed settings must be restored */ + bcmgenet_mii_config(priv->dev); /* disable ethernet MAC while updating its registers */ umac_enable_set(priv, CMD_TX_EN | CMD_RX_EN, false);