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Commit 26df54bf authored by Adrian Bunk's avatar Adrian Bunk Committed by Jeff Garzik
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[PATCH] drivers/net/s2io.c: make code static 



This patch makes some needlessly global code static.

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarJeff Garzik <jgarzik@pobox.com>
parent f03aa2d8

drivers/net/s2io.c

+11 −11
Original line number Diff line number Diff line
@@ -72,8 +72,8 @@ 
static char s2io_driver_name[] = "Neterion";

static char s2io_driver_version[] = DRV_VERSION;



int rxd_size[4] = {32,48,48,64};

int rxd_count[4] = {127,85,85,63};

static int rxd_size[4] = {32,48,48,64};

static int rxd_count[4] = {127,85,85,63};



static inline int RXD_IS_UP2DT(RxD_t *rxdp)

{
@@ -2127,7 +2127,7 @@ static void stop_nic(struct s2io_nic *nic) 
	}

}



int fill_rxd_3buf(nic_t *nic, RxD_t *rxdp, struct sk_buff *skb)

static int fill_rxd_3buf(nic_t *nic, RxD_t *rxdp, struct sk_buff *skb)

{

	struct net_device *dev = nic->dev;

	struct sk_buff *frag_list;
@@ -2852,7 +2852,7 @@ static int wait_for_cmd_complete(nic_t * sp) 
 *  void.

 */



void s2io_reset(nic_t * sp)

static void s2io_reset(nic_t * sp)

{

	XENA_dev_config_t __iomem *bar0 = sp->bar0;

	u64 val64;
@@ -2940,7 +2940,7 @@ void s2io_reset(nic_t * sp) 
 *  SUCCESS on success and FAILURE on failure.

 */



int s2io_set_swapper(nic_t * sp)

static int s2io_set_swapper(nic_t * sp)

{

	struct net_device *dev = sp->dev;

	XENA_dev_config_t __iomem *bar0 = sp->bar0;
@@ -3089,7 +3089,7 @@ static int wait_for_msix_trans(nic_t *nic, int i) 
	return ret;

}



void restore_xmsi_data(nic_t *nic)

static void restore_xmsi_data(nic_t *nic)

{

	XENA_dev_config_t __iomem *bar0 = nic->bar0;

	u64 val64;
@@ -3180,7 +3180,7 @@ int s2io_enable_msi(nic_t *nic) 
	return 0;

}



int s2io_enable_msi_x(nic_t *nic)

static int s2io_enable_msi_x(nic_t *nic)

{

	XENA_dev_config_t __iomem *bar0 = nic->bar0;

	u64 tx_mat, rx_mat;
@@ -4128,7 +4128,7 @@ static void s2io_set_multicast(struct net_device *dev) 
 *  as defined in errno.h file on failure.

 */



int s2io_set_mac_addr(struct net_device *dev, u8 * addr)

static int s2io_set_mac_addr(struct net_device *dev, u8 * addr)

{

	nic_t *sp = dev->priv;

	XENA_dev_config_t __iomem *bar0 = sp->bar0;
@@ -5713,7 +5713,7 @@ static int rx_osm_handler(ring_info_t *ring_data, RxD_t * rxdp) 
 *  void.

 */



void s2io_link(nic_t * sp, int link)

static void s2io_link(nic_t * sp, int link)

{

	struct net_device *dev = (struct net_device *) sp->dev;
@@ -5738,7 +5738,7 @@ void s2io_link(nic_t * sp, int link) 
 *  returns the revision ID of the device.

 */



int get_xena_rev_id(struct pci_dev *pdev)

static int get_xena_rev_id(struct pci_dev *pdev)

{

	u8 id = 0;

	int ret;
@@ -6343,7 +6343,7 @@ int __init s2io_starter(void) 
 * Description: This function is the cleanup routine for the driver. It unregist * ers the driver.

 */



void s2io_closer(void)

static void s2io_closer(void)

{

	pci_unregister_driver(&s2io_driver);

	DBG_PRINT(INIT_DBG, "cleanup done\n");

drivers/net/s2io.h

+7 −10
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ typedef enum xena_max_outstanding_splits { 
#define	INTR_DBG	4



/* Global variable that defines the present debug level of the driver. */

int debug_level = ERR_DBG;	/* Default level. */

static int debug_level = ERR_DBG;



/* DEBUG message print. */

#define DBG_PRINT(dbg_level, args...)  if(!(debug_level<dbg_level)) printk(args)
@@ -268,7 +268,7 @@ typedef struct stat_block { 
#define MAX_RX_RINGS 8



/* FIFO mappings for all possible number of fifos configured */

int fifo_map[][MAX_TX_FIFOS] = {

static int fifo_map[][MAX_TX_FIFOS] = {

	{0, 0, 0, 0, 0, 0, 0, 0},

	{0, 0, 0, 0, 1, 1, 1, 1},

	{0, 0, 0, 1, 1, 1, 2, 2},
@@ -911,18 +911,16 @@ static void tx_intr_handler(fifo_info_t *fifo_data); 
static void alarm_intr_handler(struct s2io_nic *sp);



static int s2io_starter(void);

void s2io_closer(void);

static void s2io_tx_watchdog(struct net_device *dev);

static void s2io_tasklet(unsigned long dev_addr);

static void s2io_set_multicast(struct net_device *dev);

static int rx_osm_handler(ring_info_t *ring_data, RxD_t * rxdp);

void s2io_link(nic_t * sp, int link);

void s2io_reset(nic_t * sp);

static void s2io_link(nic_t * sp, int link);

#if defined(CONFIG_S2IO_NAPI)

static int s2io_poll(struct net_device *dev, int *budget);

#endif

static void s2io_init_pci(nic_t * sp);

int s2io_set_mac_addr(struct net_device *dev, u8 * addr);

static int s2io_set_mac_addr(struct net_device *dev, u8 * addr);

static void s2io_alarm_handle(unsigned long data);

static int s2io_enable_msi(nic_t *nic);

static irqreturn_t s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs);
@@ -930,14 +928,13 @@ static irqreturn_t 
s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs);

static irqreturn_t

s2io_msix_fifo_handle(int irq, void *dev_id, struct pt_regs *regs);

int s2io_enable_msi_x(nic_t *nic);

static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs);

static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag);

static struct ethtool_ops netdev_ethtool_ops;

static void s2io_set_link(unsigned long data);

int s2io_set_swapper(nic_t * sp);

static int s2io_set_swapper(nic_t * sp);

static void s2io_card_down(nic_t *nic);

static int s2io_card_up(nic_t *nic);

int get_xena_rev_id(struct pci_dev *pdev);

void restore_xmsi_data(nic_t *nic);

static int get_xena_rev_id(struct pci_dev *pdev);

static void restore_xmsi_data(nic_t *nic);

#endif				/* _S2IO_H */