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Commit b3b6ae2c authored by Jon Mason's avatar Jon Mason Committed by David S. Miller
Browse files

myri10ge: misc style cleanups 



Miscellaneous white space, style, and other cleanups

v2 includes corrections from Joe Perches

Signed-off-by: default avatarJon Mason <mason@myri.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent effd1eda

drivers/net/myri10ge/myri10ge.c

+14 −18
Original line number Diff line number Diff line
@@ -1086,6 +1086,9 @@ static int myri10ge_toggle_relaxed(struct pci_dev *pdev, int on) 
		return 0;



	err = pci_read_config_word(pdev, cap + PCI_EXP_DEVCTL, &ctl);

	if (err)

		return 0;



	ret = (ctl & PCI_EXP_DEVCTL_RELAX_EN) >> 4;

	if (ret != on) {

		ctl &= ~PCI_EXP_DEVCTL_RELAX_EN;
@@ -1146,14 +1149,13 @@ static void myri10ge_setup_dca(struct myri10ge_priv *mgp) 
static void myri10ge_teardown_dca(struct myri10ge_priv *mgp)

{

	struct pci_dev *pdev = mgp->pdev;

	int err;



	if (!mgp->dca_enabled)

		return;

	mgp->dca_enabled = 0;

	if (mgp->relaxed_order)

		myri10ge_toggle_relaxed(pdev, 1);

	err = dca_remove_requester(&pdev->dev);

	dca_remove_requester(&pdev->dev);

}



static int myri10ge_notify_dca_device(struct device *dev, void *data)
@@ -1314,7 +1316,7 @@ myri10ge_unmap_rx_page(struct pci_dev *pdev, 


static inline int

myri10ge_rx_done(struct myri10ge_slice_state *ss, int len, __wsum csum,

		 int lro_enabled)

		 bool lro_enabled)

{

	struct myri10ge_priv *mgp = ss->mgp;

	struct sk_buff *skb;
@@ -1474,11 +1476,9 @@ myri10ge_clean_rx_done(struct myri10ge_slice_state *ss, int budget) 
{

	struct myri10ge_rx_done *rx_done = &ss->rx_done;

	struct myri10ge_priv *mgp = ss->mgp;



	unsigned long rx_bytes = 0;

	unsigned long rx_packets = 0;

	unsigned long rx_ok;



	int idx = rx_done->idx;

	int cnt = rx_done->cnt;

	int work_done = 0;
@@ -1531,16 +1531,14 @@ static inline void myri10ge_check_statblock(struct myri10ge_priv *mgp) 
			mgp->link_state = link_up;



			if (mgp->link_state == MXGEFW_LINK_UP) {

				if (netif_msg_link(mgp))

					netdev_info(mgp->dev, "link up\n");

				netif_info(mgp, link, mgp->dev, "link up\n");

				netif_carrier_on(mgp->dev);

				mgp->link_changes++;

			} else {

				if (netif_msg_link(mgp))

					netdev_info(mgp->dev, "link %s\n",

					    link_up == MXGEFW_LINK_MYRINET ?

				netif_info(mgp, link, mgp->dev, "link %s\n",

					   (link_up == MXGEFW_LINK_MYRINET ?

					    "mismatch (Myrinet detected)" :

					    "down");

					    "down"));

				netif_carrier_off(mgp->dev);

				mgp->link_changes++;

			}
@@ -1621,7 +1619,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg) 
		if (send_done_count != tx->pkt_done)

			myri10ge_tx_done(ss, (int)send_done_count);

		if (unlikely(i > myri10ge_max_irq_loops)) {

			netdev_err(mgp->dev, "irq stuck?\n");

			netdev_warn(mgp->dev, "irq stuck?\n");

			stats->valid = 0;

			schedule_work(&mgp->watchdog_work);

		}
@@ -1785,9 +1783,8 @@ static const char myri10ge_gstrings_slice_stats[][ETH_GSTRING_LEN] = { 
	"----------- slice ---------",

	"tx_pkt_start", "tx_pkt_done", "tx_req", "tx_done",

	"rx_small_cnt", "rx_big_cnt",

	"wake_queue", "stop_queue", "tx_linearized", "LRO aggregated",

	    "LRO flushed",

	"LRO avg aggr", "LRO no_desc"

	"wake_queue", "stop_queue", "tx_linearized",

	"LRO aggregated", "LRO flushed", "LRO avg aggr", "LRO no_desc",

};



#define MYRI10GE_NET_STATS_LEN      21
@@ -3329,7 +3326,6 @@ static void myri10ge_firmware_probe(struct myri10ge_priv *mgp) 
	/* fall back to using the unaligned firmware */

	mgp->tx_boundary = 2048;

	set_fw_name(mgp, myri10ge_fw_unaligned, false);



}



static void myri10ge_select_firmware(struct myri10ge_priv *mgp)
@@ -3715,8 +3711,8 @@ static void myri10ge_free_slices(struct myri10ge_priv *mgp) 
			dma_free_coherent(&pdev->dev, bytes,

					  ss->fw_stats, ss->fw_stats_bus);

			ss->fw_stats = NULL;

			netif_napi_del(&ss->napi);

		}

		netif_napi_del(&ss->napi);

	}

	kfree(mgp->ss);

	mgp->ss = NULL;