From: Mao Wenan Date: Mon, 26 Aug 2019 01:31:18 +0000 (+0800) Subject: net: mediatek: remove set but not used variable 'status' X-Git-Tag: v5.4-rc1~131^2~141 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=7add83d93a94aaac79645414fd57d3c4b707d3be;p=linux.git net: mediatek: remove set but not used variable 'status' Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/mediatek/mtk_eth_soc.c: In function mtk_handle_irq: drivers/net/ethernet/mediatek/mtk_eth_soc.c:1951:6: warning: variable status set but not used [-Wunused-but-set-variable] Fixes: 296c9120752b ("net: ethernet: mediatek: Add MT7628/88 SoC support") Signed-off-by: Mao Wenan Reviewed-by: Stefan Roese Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index b41884e12434..c61069340f4f 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -2120,9 +2120,7 @@ static irqreturn_t mtk_handle_irq_tx(int irq, void *_eth) static irqreturn_t mtk_handle_irq(int irq, void *_eth) { struct mtk_eth *eth = _eth; - u32 status; - status = mtk_r32(eth, MTK_PDMA_INT_STATUS); if (mtk_r32(eth, MTK_PDMA_INT_MASK) & MTK_RX_DONE_INT) { if (mtk_r32(eth, MTK_PDMA_INT_STATUS) & MTK_RX_DONE_INT) mtk_handle_irq_rx(irq, _eth);