@@ -368,7 +368,6 @@ union ks8851_tx_hdr {
* @rdfifo: FIFO read callback
* @wrfifo: FIFO write callback
* @start_xmit: start_xmit() implementation callback
- * @rx_skb: rx_skb() implementation callback
* @flush_tx_work: flush_tx_work() implementation callback
*
* The @statelock is used to protect information in the structure which may
@@ -423,8 +422,6 @@ struct ks8851_net {
struct sk_buff *txp, bool irq);
netdev_tx_t (*start_xmit)(struct sk_buff *skb,
struct net_device *dev);
- void (*rx_skb)(struct ks8851_net *ks,
- struct sk_buff *skb);
void (*flush_tx_work)(struct ks8851_net *ks);
};
@@ -231,16 +231,6 @@ static void ks8851_dbg_dumpkkt(struct ks8851_net *ks, u8 *rxpkt)
rxpkt[12], rxpkt[13], rxpkt[14], rxpkt[15]);
}
-/**
- * ks8851_rx_skb - receive skbuff
- * @ks: The device state.
- * @skb: The skbuff
- */
-static void ks8851_rx_skb(struct ks8851_net *ks, struct sk_buff *skb)
-{
- ks->rx_skb(ks, skb);
-}
-
/**
* ks8851_rx_pkts - receive packets from the host
* @ks: The device information.
@@ -309,7 +299,7 @@ static void ks8851_rx_pkts(struct ks8851_net *ks)
ks8851_dbg_dumpkkt(ks, rxpkt);
skb->protocol = eth_type_trans(skb, ks->netdev);
- ks8851_rx_skb(ks, skb);
+ netif_rx(skb);
ks->netdev->stats.rx_packets++;
ks->netdev->stats.rx_bytes += rxlen;
@@ -210,16 +210,6 @@ static void ks8851_wrfifo_par(struct ks8851_net *ks, struct sk_buff *txp,
iowrite16_rep(ksp->hw_addr, txp->data, len / 2);
}
-/**
- * ks8851_rx_skb_par - receive skbuff
- * @ks: The device state.
- * @skb: The skbuff
- */
-static void ks8851_rx_skb_par(struct ks8851_net *ks, struct sk_buff *skb)
-{
- netif_rx(skb);
-}
-
static unsigned int ks8851_rdreg16_par_txqcr(struct ks8851_net *ks)
{
return ks8851_rdreg16_par(ks, KS_TXQCR);
@@ -298,7 +288,6 @@ static int ks8851_probe_par(struct platform_device *pdev)
ks->rdfifo = ks8851_rdfifo_par;
ks->wrfifo = ks8851_wrfifo_par;
ks->start_xmit = ks8851_start_xmit_par;
- ks->rx_skb = ks8851_rx_skb_par;
#define STD_IRQ (IRQ_LCI | /* Link Change */ \
IRQ_RXI | /* RX done */ \
@@ -298,16 +298,6 @@ static unsigned int calc_txlen(unsigned int len)
return ALIGN(len + 4, 4);
}
-/**
- * ks8851_rx_skb_spi - receive skbuff
- * @ks: The device state
- * @skb: The skbuff
- */
-static void ks8851_rx_skb_spi(struct ks8851_net *ks, struct sk_buff *skb)
-{
- netif_rx(skb);
-}
-
/**
* ks8851_tx_work - process tx packet(s)
* @work: The work strucutre what was scheduled.
@@ -435,7 +425,6 @@ static int ks8851_probe_spi(struct spi_device *spi)
ks->rdfifo = ks8851_rdfifo_spi;
ks->wrfifo = ks8851_wrfifo_spi;
ks->start_xmit = ks8851_start_xmit_spi;
- ks->rx_skb = ks8851_rx_skb_spi;
ks->flush_tx_work = ks8851_flush_tx_work_spi;
#define STD_IRQ (IRQ_LCI | /* Link Change */ \
Both ks8851_rx_skb_par() and ks8851_rx_skb_spi() call netif_rx(skb), inline the netif_rx(skb) call directly into ks8851_common.c and drop the .rx_skb callback and ks8851_rx_skb() wrapper. This removes one indirect call from the driver, no functional change otherwise. Signed-off-by: Marek Vasut <marex@denx.de> --- Cc: "David S. Miller" <davem@davemloft.net> Cc: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Ronald Wahl <ronald.wahl@raritan.com> Cc: Simon Horman <horms@kernel.org> Cc: netdev@vger.kernel.org --- drivers/net/ethernet/micrel/ks8851.h | 3 --- drivers/net/ethernet/micrel/ks8851_common.c | 12 +----------- drivers/net/ethernet/micrel/ks8851_par.c | 11 ----------- drivers/net/ethernet/micrel/ks8851_spi.c | 11 ----------- 4 files changed, 1 insertion(+), 36 deletions(-)