From 40309d26549ec29cfc91d9ee5fc6f06083b97fe5 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Thu, 16 Jun 2016 13:38:23 +0200 Subject: [PATCH] net: tlan: don't set unused function argument We get a warning for tlan_handle_tx_eoc when building with "make W=1" drivers/net/ethernet/ti/tlan.c: In function 'tlan_handle_tx_eoc': drivers/net/ethernet/ti/tlan.c:1647:59: error: parameter 'host_int' set but not used [-Werror=unused-but-set-parameter] static u32 tlan_handle_tx_eoc(struct net_device *dev, u16 host_int) This is harmless, but removing the unused assignment lets us avoid the warning with no downside. Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller --- drivers/net/ethernet/ti/tlan.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c index 561703317312..ece0ea0f6b38 100644 --- a/drivers/net/ethernet/ti/tlan.c +++ b/drivers/net/ethernet/ti/tlan.c @@ -1651,7 +1651,6 @@ static u32 tlan_handle_tx_eoc(struct net_device *dev, u16 host_int) dma_addr_t head_list_phys; u32 ack = 1; - host_int = 0; if (priv->tlan_rev < 0x30) { TLAN_DBG(TLAN_DEBUG_TX, "TRANSMIT: handling TX EOC (Head=%d Tail=%d) -- IRQ\n", -- 2.20.1