From 16f98c8892d0213e7ed417af0597242983650999 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 27 May 2020 15:34:45 +0200 Subject: [PATCH] mtk-star-emac: mark PM functions as __maybe_unused Without CONFIG_PM, the compiler warns about two unused functions: drivers/net/ethernet/mediatek/mtk_star_emac.c:1472:12: error: unused function 'mtk_star_suspend' [-Werror,-Wunused-function] drivers/net/ethernet/mediatek/mtk_star_emac.c:1488:12: error: unused function 'mtk_star_resume' [-Werror,-Wunused-function] Mark these as __maybe_unused. Fixes: 8c62308a9f55 ("net: ethernet: mtk-star-emac: new driver") Signed-off-by: Arnd Bergmann Acked-by: Bartosz Golaszewski Signed-off-by: David S. Miller --- drivers/net/ethernet/mediatek/mtk_star_emac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c b/drivers/net/ethernet/mediatek/mtk_star_emac.c index 72bb624a6a68a..8596ca0e60eb1 100644 --- a/drivers/net/ethernet/mediatek/mtk_star_emac.c +++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c @@ -1468,7 +1468,7 @@ out_put_node: return ret; } -static int mtk_star_suspend(struct device *dev) +static __maybe_unused int mtk_star_suspend(struct device *dev) { struct mtk_star_priv *priv; struct net_device *ndev; @@ -1484,7 +1484,7 @@ static int mtk_star_suspend(struct device *dev) return 0; } -static int mtk_star_resume(struct device *dev) +static __maybe_unused int mtk_star_resume(struct device *dev) { struct mtk_star_priv *priv; struct net_device *ndev; -- 2.39.5