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sfc: Remove redundant casts to and from void *

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Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Ben Hutchings
2008-05-16 21:20:00 +01:00
committed by Jeff Garzik
parent 5daab96d87
commit d3208b5eba
5 changed files with 17 additions and 17 deletions
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8
drivers/net/sfc/rx.c
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@@ -109,7 +109,7 @@ static inline unsigned int efx_rx_buf_size(struct efx_nic *efx)
static int efx_lro_get_skb_hdr(struct sk_buff *skb, void **ip_hdr,
void **tcpudp_hdr, u64 *hdr_flags, void *priv)
{
struct efx_channel *channel = (struct efx_channel *)priv;
struct efx_channel *channel = priv;
struct iphdr *iph;
struct tcphdr *th;
@@ -134,12 +134,12 @@ static int efx_get_frag_hdr(struct skb_frag_struct *frag, void **mac_hdr,
void **ip_hdr, void **tcpudp_hdr, u64 *hdr_flags,
void *priv)
{
struct efx_channel *channel = (struct efx_channel *)priv;
struct efx_channel *channel = priv;
struct ethhdr *eh;
struct iphdr *iph;
/* We support EtherII and VLAN encapsulated IPv4 */
eh = (struct ethhdr *)(page_address(frag->page) + frag->page_offset);
eh = page_address(frag->page) + frag->page_offset;
*mac_hdr = eh;
if (eh->h_proto == htons(ETH_P_IP)) {
@@ -283,7 +283,7 @@ static inline int efx_init_rx_buffer_page(struct efx_rx_queue *rx_queue,
rx_queue->buf_page = rx_buf->page;
rx_queue->buf_dma_addr = dma_addr;
rx_queue->buf_data = ((char *) page_address(rx_buf->page) +
rx_queue->buf_data = (page_address(rx_buf->page) +
EFX_PAGE_IP_ALIGN);
}