From 3afc557d77d090adbabe52c0f40f11626709b37a Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Fri, 30 May 2014 15:39:30 -0400 Subject: [PATCH] drivers/net: fix broadcom/bcmsysport.c compile fail on SPARC To fix: CC drivers/net/ethernet/broadcom/bcmsysport.o In file included from drivers/net/ethernet/broadcom/bcmsysport.c:28:0: drivers/net/ethernet/broadcom/bcmsysport.h:41:8: error: redefinition of 'struct tsb' arch/sparc/include/asm/mmu_64.h:65:8: note: originally defined here make[1]: *** [drivers/net/ethernet/broadcom/bcmsysport.o] Error 1 we change struct tsb to struct bcm_tsb in the broadcom driver in order to avoid the namespace collision. For consistency, we also change struct rsb to struct bcm_rsb, so the Rx/Tx symmetry is maintained. Signed-off-by: Paul Gortmaker Acked-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bcmsysport.c | 12 ++++++------ drivers/net/ethernet/broadcom/bcmsysport.h | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index dc708a888f80..25982b02f0ea 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -457,7 +457,7 @@ static unsigned int bcm_sysport_desc_rx(struct bcm_sysport_priv *priv, struct sk_buff *skb; unsigned int p_index; u16 len, status; - struct rsb *rsb; + struct bcm_rsb *rsb; /* Determine how much we should process since last call */ p_index = rdma_readl(priv, RDMA_PROD_INDEX); @@ -482,7 +482,7 @@ static unsigned int bcm_sysport_desc_rx(struct bcm_sysport_priv *priv, RX_BUF_LENGTH, DMA_FROM_DEVICE); /* Extract the Receive Status Block prepended */ - rsb = (struct rsb *)skb->data; + rsb = (struct bcm_rsb *)skb->data; len = (rsb->rx_status_len >> DESC_LEN_SHIFT) & DESC_LEN_MASK; status = (rsb->rx_status_len >> DESC_STATUS_SHIFT) & DESC_STATUS_MASK; @@ -759,7 +759,7 @@ static irqreturn_t bcm_sysport_tx_isr(int irq, void *dev_id) static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) { struct sk_buff *nskb; - struct tsb *tsb; + struct bcm_tsb *tsb; u32 csum_info; u8 ip_proto; u16 csum_start; @@ -777,7 +777,7 @@ static int bcm_sysport_insert_tsb(struct sk_buff *skb, struct net_device *dev) skb = nskb; } - tsb = (struct tsb *)skb_push(skb, sizeof(*tsb)); + tsb = (struct bcm_tsb *)skb_push(skb, sizeof(*tsb)); /* Zero-out TSB by default */ memset(tsb, 0, sizeof(*tsb)); @@ -1584,8 +1584,8 @@ static int bcm_sysport_probe(struct platform_device *pdev) NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; /* Set the needed headroom once and for all */ - BUILD_BUG_ON(sizeof(struct tsb) != 8); - dev->needed_headroom += sizeof(struct tsb); + BUILD_BUG_ON(sizeof(struct bcm_tsb) != 8); + dev->needed_headroom += sizeof(struct bcm_tsb); /* We are interfaced to a switch which handles the multicast * filtering for us, so we do not support programming any diff --git a/drivers/net/ethernet/broadcom/bcmsysport.h b/drivers/net/ethernet/broadcom/bcmsysport.h index 73fd04a94797..281c08246037 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.h +++ b/drivers/net/ethernet/broadcom/bcmsysport.h @@ -38,7 +38,7 @@ ENET_BRCM_TAG_LEN + ETH_FCS_LEN + ENET_PAD) /* Transmit status block */ -struct tsb { +struct bcm_tsb { u32 pcp_dei_vid; #define PCP_DEI_MASK 0xf #define VID_SHIFT 4 @@ -56,7 +56,7 @@ struct tsb { /* Receive status block uses the same * definitions as the DMA descriptor */ -struct rsb { +struct bcm_rsb { u32 rx_status_len; u32 brcm_egress_tag; }; -- 2.20.1