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fs_enet: sparse fixes

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Mostly a bunch of __iomem annotations.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Scott Wood 2007-10-01 14:20:58 -05:00 committed by David S. Miller
parent 2b5b3a604a
commit 31a5bb04d5
6 changed files with 103 additions and 95 deletions
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18
drivers/net/fs_enet/fs_enet-main.c
View File

@ -60,7 +60,7 @@ MODULE_DESCRIPTION("Freescale Ethernet Driver");
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_MODULE_VERSION);
int fs_enet_debug = -1; /* -1 == use FS_ENET_DEF_MSG_ENABLE as value */
static int fs_enet_debug = -1; /* -1 == use FS_ENET_DEF_MSG_ENABLE as value */
module_param(fs_enet_debug, int, 0);
MODULE_PARM_DESC(fs_enet_debug,
"Freescale bitmapped debugging message enable value");
@ -90,7 +90,7 @@ static int fs_enet_rx_napi(struct napi_struct *napi, int budget)
struct fs_enet_private *fep = container_of(napi, struct fs_enet_private, napi);
struct net_device *dev = to_net_dev(fep->dev);
const struct fs_platform_info *fpi = fep->fpi;
cbd_t *bdp;
cbd_t __iomem *bdp;
struct sk_buff *skb, *skbn, *skbt;
int received = 0;
u16 pkt_len, sc;
@ -230,7 +230,7 @@ static int fs_enet_rx_non_napi(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
const struct fs_platform_info *fpi = fep->fpi;
cbd_t *bdp;
cbd_t __iomem *bdp;
struct sk_buff *skb, *skbn, *skbt;
int received = 0;
u16 pkt_len, sc;
@ -355,7 +355,7 @@ static int fs_enet_rx_non_napi(struct net_device *dev)
static void fs_enet_tx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
cbd_t *bdp;
cbd_t __iomem *bdp;
struct sk_buff *skb;
int dirtyidx, do_wake, do_restart;
u16 sc;
@ -503,7 +503,7 @@ fs_enet_interrupt(int irq, void *dev_id)
void fs_init_bds(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
cbd_t *bdp;
cbd_t __iomem *bdp;
struct sk_buff *skb;
int i;
@ -557,7 +557,7 @@ void fs_cleanup_bds(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
struct sk_buff *skb;
cbd_t *bdp;
cbd_t __iomem *bdp;
int i;
/*
@ -598,7 +598,7 @@ void fs_cleanup_bds(struct net_device *dev)
static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
cbd_t *bdp;
cbd_t __iomem *bdp;
int curidx;
u16 sc;
unsigned long flags;
@ -1121,7 +1121,7 @@ static int fs_cleanup_instance(struct net_device *ndev)
unregister_netdev(ndev);
dma_free_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t),
fep->ring_base, fep->ring_mem_addr);
(void __force *)fep->ring_base, fep->ring_mem_addr);
/* reset it */
(*fep->ops->cleanup_data)(ndev);
@ -1141,7 +1141,7 @@ static int fs_cleanup_instance(struct net_device *ndev)
/**************************************************************************************/
/* handy pointer to the immap */
void *fs_enet_immap = NULL;
void __iomem *fs_enet_immap = NULL;
static int setup_immap(void)
{

30
drivers/net/fs_enet/fs_enet.h
View File

@ -15,7 +15,7 @@
#include <asm/commproc.h>
struct fec_info {
fec_t *fecp;
fec_t __iomem *fecp;
u32 mii_speed;
};
#endif
@ -81,14 +81,14 @@ struct fs_enet_private {
const struct fs_ops *ops;
int rx_ring, tx_ring;
dma_addr_t ring_mem_addr;
void *ring_base;
void __iomem *ring_base;
struct sk_buff **rx_skbuff;
struct sk_buff **tx_skbuff;
cbd_t *rx_bd_base; /* Address of Rx and Tx buffers. */
cbd_t *tx_bd_base;
cbd_t *dirty_tx; /* ring entries to be free()ed. */
cbd_t *cur_rx;
cbd_t *cur_tx;
cbd_t __iomem *rx_bd_base; /* Address of Rx and Tx buffers. */
cbd_t __iomem *tx_bd_base;
cbd_t __iomem *dirty_tx; /* ring entries to be free()ed. */
cbd_t __iomem *cur_rx;
cbd_t __iomem *cur_tx;
int tx_free;
struct net_device_stats stats;
struct timer_list phy_timer_list;
@ -113,23 +113,23 @@ struct fs_enet_private {
union {
struct {
int idx; /* FEC1 = 0, FEC2 = 1 */
void *fecp; /* hw registers */
void __iomem *fecp; /* hw registers */
u32 hthi, htlo; /* state for multicast */
} fec;
struct {
int idx; /* FCC1-3 = 0-2 */
void *fccp; /* hw registers */
void *ep; /* parameter ram */
void *fcccp; /* hw registers cont. */
void *mem; /* FCC DPRAM */
void __iomem *fccp; /* hw registers */
void __iomem *ep; /* parameter ram */
void __iomem *fcccp; /* hw registers cont. */
void __iomem *mem; /* FCC DPRAM */
u32 gaddrh, gaddrl; /* group address */
} fcc;
struct {
int idx; /* FEC1 = 0, FEC2 = 1 */
void *sccp; /* hw registers */
void *ep; /* parameter ram */
void __iomem *sccp; /* hw registers */
void __iomem *ep; /* parameter ram */
u32 hthi, htlo; /* state for multicast */
} scc;
@ -200,7 +200,7 @@ extern const struct fs_ops fs_scc_ops;
/*******************************************************************/
/* handy pointer to the immap */
extern void *fs_enet_immap;
extern void __iomem *fs_enet_immap;
/*******************************************************************/

71
drivers/net/fs_enet/mac-fcc.c
View File

@ -81,8 +81,6 @@
static inline int fcc_cr_cmd(struct fs_enet_private *fep, u32 op)
{
const struct fs_platform_info *fpi = fep->fpi;
cpm2_map_t *immap = fs_enet_immap;
cpm_cpm2_t *cpmp = &immap->im_cpm;
int i;
W32(cpmp, cp_cpcr, fpi->cp_command | op | CPM_CR_FLG);
@ -118,8 +116,8 @@ static int do_pd_setup(struct fs_enet_private *fep)
if (!fep->fcc.fcccp)
goto out_ep;
fep->fcc.mem = (void *)cpm_dpalloc(128, 8);
fpi->dpram_offset = (u32)cpm2_immr;
fep->fcc.mem = (void __iomem *)cpm2_immr;
fpi->dpram_offset = cpm_dpalloc(128, 8);
if (IS_ERR_VALUE(fpi->dpram_offset)) {
ret = fpi->dpram_offset;
goto out_fcccp;
@ -146,29 +144,28 @@ static int do_pd_setup(struct fs_enet_private *fep)
/* Attach the memory for the FCC Parameter RAM */
r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_pram");
fep->fcc.ep = (void *)ioremap(r->start, r->end - r->start + 1);
fep->fcc.ep = ioremap(r->start, r->end - r->start + 1);
if (fep->fcc.ep == NULL)
return -EINVAL;
r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_regs");
fep->fcc.fccp = (void *)ioremap(r->start, r->end - r->start + 1);
fep->fcc.fccp = ioremap(r->start, r->end - r->start + 1);
if (fep->fcc.fccp == NULL)
return -EINVAL;
if (fep->fpi->fcc_regs_c) {
fep->fcc.fcccp = (void *)fep->fpi->fcc_regs_c;
fep->fcc.fcccp = (void __iomem *)fep->fpi->fcc_regs_c;
} else {
r = platform_get_resource_byname(pdev, IORESOURCE_MEM,
"fcc_regs_c");
fep->fcc.fcccp = (void *)ioremap(r->start,
fep->fcc.fcccp = ioremap(r->start,
r->end - r->start + 1);
}
if (fep->fcc.fcccp == NULL)
return -EINVAL;
fep->fcc.mem = (void *)fep->fpi->mem_offset;
fep->fcc.mem = (void __iomem *)fep->fpi->mem_offset;
if (fep->fcc.mem == NULL)
return -EINVAL;
@ -212,7 +209,7 @@ static int allocate_bd(struct net_device *dev)
struct fs_enet_private *fep = netdev_priv(dev);
const struct fs_platform_info *fpi = fep->fpi;
fep->ring_base = dma_alloc_coherent(fep->dev,
fep->ring_base = (void __iomem __force *)dma_alloc_coherent(fep->dev,
(fpi->tx_ring + fpi->rx_ring) *
sizeof(cbd_t), &fep->ring_mem_addr,
GFP_KERNEL);
@ -230,7 +227,7 @@ static void free_bd(struct net_device *dev)
if (fep->ring_base)
dma_free_coherent(fep->dev,
(fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t),
fep->ring_base, fep->ring_mem_addr);
(void __force *)fep->ring_base, fep->ring_mem_addr);
}
static void cleanup_data(struct net_device *dev)
@ -241,7 +238,7 @@ static void cleanup_data(struct net_device *dev)
static void set_promiscuous_mode(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
S32(fccp, fcc_fpsmr, FCC_PSMR_PRO);
}
@ -249,7 +246,7 @@ static void set_promiscuous_mode(struct net_device *dev)
static void set_multicast_start(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_enet_t *ep = fep->fcc.ep;
fcc_enet_t __iomem *ep = fep->fcc.ep;
W32(ep, fen_gaddrh, 0);
W32(ep, fen_gaddrl, 0);
@ -258,7 +255,7 @@ static void set_multicast_start(struct net_device *dev)
static void set_multicast_one(struct net_device *dev, const u8 *mac)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_enet_t *ep = fep->fcc.ep;
fcc_enet_t __iomem *ep = fep->fcc.ep;
u16 taddrh, taddrm, taddrl;
taddrh = ((u16)mac[5] << 8) | mac[4];
@ -274,8 +271,8 @@ static void set_multicast_one(struct net_device *dev, const u8 *mac)
static void set_multicast_finish(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_enet_t *ep = fep->fcc.ep;
fcc_t __iomem *fccp = fep->fcc.fccp;
fcc_enet_t __iomem *ep = fep->fcc.ep;
/* clear promiscuous always */
C32(fccp, fcc_fpsmr, FCC_PSMR_PRO);
@ -310,12 +307,14 @@ static void restart(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
const struct fs_platform_info *fpi = fep->fpi;
fcc_t *fccp = fep->fcc.fccp;
fcc_c_t *fcccp = fep->fcc.fcccp;
fcc_enet_t *ep = fep->fcc.ep;
fcc_t __iomem *fccp = fep->fcc.fccp;
fcc_c_t __iomem *fcccp = fep->fcc.fcccp;
fcc_enet_t __iomem *ep = fep->fcc.ep;
dma_addr_t rx_bd_base_phys, tx_bd_base_phys;
u16 paddrh, paddrm, paddrl;
#ifndef CONFIG_PPC_CPM_NEW_BINDING
u16 mem_addr;
#endif
const unsigned char *mac;
int i;
@ -347,14 +346,22 @@ static void restart(struct net_device *dev)
* this area.
*/
#ifdef CONFIG_PPC_CPM_NEW_BINDING
W16(ep, fen_genfcc.fcc_riptr, fpi->dpram_offset);
W16(ep, fen_genfcc.fcc_tiptr, fpi->dpram_offset + 32);
W16(ep, fen_padptr, fpi->dpram_offset + 64);
#else
mem_addr = (u32) fep->fcc.mem; /* de-fixup dpram offset */
W16(ep, fen_genfcc.fcc_riptr, (mem_addr & 0xffff));
W16(ep, fen_genfcc.fcc_tiptr, ((mem_addr + 32) & 0xffff));
W16(ep, fen_padptr, mem_addr + 64);
#endif
/* fill with special symbol... */
memset(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32);
memset_io(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32);
W32(ep, fen_genfcc.fcc_rbptr, 0);
W32(ep, fen_genfcc.fcc_tbptr, 0);
@ -470,7 +477,7 @@ static void restart(struct net_device *dev)
static void stop(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
/* stop ethernet */
C32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT);
@ -497,7 +504,7 @@ static void post_free_irq(struct net_device *dev, int irq)
static void napi_clear_rx_event(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
W16(fccp, fcc_fcce, FCC_NAPI_RX_EVENT_MSK);
}
@ -505,7 +512,7 @@ static void napi_clear_rx_event(struct net_device *dev)
static void napi_enable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
S16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK);
}
@ -513,7 +520,7 @@ static void napi_enable_rx(struct net_device *dev)
static void napi_disable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
C16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK);
}
@ -526,7 +533,7 @@ static void rx_bd_done(struct net_device *dev)
static void tx_kickstart(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
S16(fccp, fcc_ftodr, 0x8000);
}
@ -534,7 +541,7 @@ static void tx_kickstart(struct net_device *dev)
static u32 get_int_events(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
return (u32)R16(fccp, fcc_fcce);
}
@ -542,7 +549,7 @@ static u32 get_int_events(struct net_device *dev)
static void clear_int_events(struct net_device *dev, u32 int_events)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
W16(fccp, fcc_fcce, int_events & 0xffff);
}
@ -553,7 +560,7 @@ static void ev_error(struct net_device *dev, u32 int_events)
": %s FS_ENET ERROR(s) 0x%x\n", dev->name, int_events);
}
int get_regs(struct net_device *dev, void *p, int *sizep)
static int get_regs(struct net_device *dev, void *p, int *sizep)
{
struct fs_enet_private *fep = netdev_priv(dev);
@ -570,7 +577,7 @@ int get_regs(struct net_device *dev, void *p, int *sizep)
return 0;
}
int get_regs_len(struct net_device *dev)
static int get_regs_len(struct net_device *dev)
{
return sizeof(fcc_t) + sizeof(fcc_enet_t) + 1;
}
@ -583,10 +590,10 @@ int get_regs_len(struct net_device *dev)
* CPM37, we must disable and then re-enable the transmitter
* following a Late Collision, Underrun, or Retry Limit error.
*/
void tx_restart(struct net_device *dev)
static void tx_restart(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fcc_t *fccp = fep->fcc.fccp;
fcc_t __iomem *fccp = fep->fcc.fccp;
C32(fccp, fcc_gfmr, FCC_GFMR_ENT);
udelay(10);

34
drivers/net/fs_enet/mac-fec.c
View File

@ -83,7 +83,7 @@
*/
#define FEC_RESET_DELAY 50
static int whack_reset(fec_t * fecp)
static int whack_reset(fec_t __iomem *fecp)
{
int i;
@ -159,7 +159,7 @@ static int allocate_bd(struct net_device *dev)
struct fs_enet_private *fep = netdev_priv(dev);
const struct fs_platform_info *fpi = fep->fpi;
fep->ring_base = dma_alloc_coherent(fep->dev,
fep->ring_base = (void __force __iomem *)dma_alloc_coherent(fep->dev,
(fpi->tx_ring + fpi->rx_ring) *
sizeof(cbd_t), &fep->ring_mem_addr,
GFP_KERNEL);
@ -177,7 +177,7 @@ static void free_bd(struct net_device *dev)
if(fep->ring_base)
dma_free_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring)
* sizeof(cbd_t),
fep->ring_base,
(void __force *)fep->ring_base,
fep->ring_mem_addr);
}
@ -189,7 +189,7 @@ static void cleanup_data(struct net_device *dev)
static void set_promiscuous_mode(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FS(fecp, r_cntrl, FEC_RCNTRL_PROM);
}
@ -237,7 +237,7 @@ static void set_multicast_one(struct net_device *dev, const u8 *mac)
static void set_multicast_finish(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
/* if all multi or too many multicasts; just enable all */
if ((dev->flags & IFF_ALLMULTI) != 0 ||
@ -271,7 +271,7 @@ static void restart(struct net_device *dev)
u32 cptr;
#endif
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
const struct fs_platform_info *fpi = fep->fpi;
dma_addr_t rx_bd_base_phys, tx_bd_base_phys;
int r;
@ -399,7 +399,7 @@ static void stop(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
const struct fs_platform_info *fpi = fep->fpi;
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
struct fec_info* feci= fep->phydev->bus->priv;
@ -461,7 +461,7 @@ static void post_free_irq(struct net_device *dev, int irq)
static void napi_clear_rx_event(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FW(fecp, ievent, FEC_NAPI_RX_EVENT_MSK);
}
@ -469,7 +469,7 @@ static void napi_clear_rx_event(struct net_device *dev)
static void napi_enable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FS(fecp, imask, FEC_NAPI_RX_EVENT_MSK);
}
@ -477,7 +477,7 @@ static void napi_enable_rx(struct net_device *dev)
static void napi_disable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FC(fecp, imask, FEC_NAPI_RX_EVENT_MSK);
}
@ -485,7 +485,7 @@ static void napi_disable_rx(struct net_device *dev)
static void rx_bd_done(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FW(fecp, r_des_active, 0x01000000);
}
@ -493,7 +493,7 @@ static void rx_bd_done(struct net_device *dev)
static void tx_kickstart(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FW(fecp, x_des_active, 0x01000000);
}
@ -501,7 +501,7 @@ static void tx_kickstart(struct net_device *dev)
static u32 get_int_events(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
return FR(fecp, ievent) & FR(fecp, imask);
}
@ -509,7 +509,7 @@ static u32 get_int_events(struct net_device *dev)
static void clear_int_events(struct net_device *dev, u32 int_events)
{
struct fs_enet_private *fep = netdev_priv(dev);
fec_t *fecp = fep->fec.fecp;
fec_t __iomem *fecp = fep->fec.fecp;
FW(fecp, ievent, int_events);
}
@ -520,7 +520,7 @@ static void ev_error(struct net_device *dev, u32 int_events)
": %s FEC ERROR(s) 0x%x\n", dev->name, int_events);
}
int get_regs(struct net_device *dev, void *p, int *sizep)
static int get_regs(struct net_device *dev, void *p, int *sizep)
{
struct fs_enet_private *fep = netdev_priv(dev);
@ -532,12 +532,12 @@ int get_regs(struct net_device *dev, void *p, int *sizep)
return 0;
}
int get_regs_len(struct net_device *dev)
static int get_regs_len(struct net_device *dev)
{
return sizeof(fec_t);
}
void tx_restart(struct net_device *dev)
static void tx_restart(struct net_device *dev)
{
/* nothing */
}

37
drivers/net/fs_enet/mac-scc.c
View File

@ -191,7 +191,8 @@ static int allocate_bd(struct net_device *dev)
if (IS_ERR_VALUE(fep->ring_mem_addr))
return -ENOMEM;
fep->ring_base = cpm_dpram_addr(fep->ring_mem_addr);
fep->ring_base = (void __iomem __force*)
cpm_dpram_addr(fep->ring_mem_addr);
return 0;
}
@ -212,7 +213,7 @@ static void cleanup_data(struct net_device *dev)
static void set_promiscuous_mode(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
S16(sccp, scc_psmr, SCC_PSMR_PRO);
}
@ -220,7 +221,7 @@ static void set_promiscuous_mode(struct net_device *dev)
static void set_multicast_start(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_enet_t *ep = fep->scc.ep;
scc_enet_t __iomem *ep = fep->scc.ep;
W16(ep, sen_gaddr1, 0);
W16(ep, sen_gaddr2, 0);
@ -231,7 +232,7 @@ static void set_multicast_start(struct net_device *dev)
static void set_multicast_one(struct net_device *dev, const u8 * mac)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_enet_t *ep = fep->scc.ep;
scc_enet_t __iomem *ep = fep->scc.ep;
u16 taddrh, taddrm, taddrl;
taddrh = ((u16) mac[5] << 8) | mac[4];
@ -247,8 +248,8 @@ static void set_multicast_one(struct net_device *dev, const u8 * mac)
static void set_multicast_finish(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_enet_t *ep = fep->scc.ep;
scc_t __iomem *sccp = fep->scc.sccp;
scc_enet_t __iomem *ep = fep->scc.ep;
/* clear promiscuous always */
C16(sccp, scc_psmr, SCC_PSMR_PRO);
@ -285,8 +286,8 @@ static void set_multicast_list(struct net_device *dev)
static void restart(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_enet_t *ep = fep->scc.ep;
scc_t __iomem *sccp = fep->scc.sccp;
scc_enet_t __iomem *ep = fep->scc.ep;
const struct fs_platform_info *fpi = fep->fpi;
u16 paddrh, paddrm, paddrl;
const unsigned char *mac;
@ -296,7 +297,7 @@ static void restart(struct net_device *dev)
/* clear everything (slow & steady does it) */
for (i = 0; i < sizeof(*ep); i++)
__fs_out8((char *)ep + i, 0);
__fs_out8((u8 __iomem *)ep + i, 0);
/* point to bds */
W16(ep, sen_genscc.scc_rbase, fep->ring_mem_addr);
@ -397,7 +398,7 @@ static void restart(struct net_device *dev)
static void stop(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
int i;
for (i = 0; (R16(sccp, scc_sccm) == 0) && i < SCC_RESET_DELAY; i++)
@ -441,7 +442,7 @@ static void post_free_irq(struct net_device *dev, int irq)
static void napi_clear_rx_event(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
W16(sccp, scc_scce, SCC_NAPI_RX_EVENT_MSK);
}
@ -449,7 +450,7 @@ static void napi_clear_rx_event(struct net_device *dev)
static void napi_enable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
S16(sccp, scc_sccm, SCC_NAPI_RX_EVENT_MSK);
}
@ -457,7 +458,7 @@ static void napi_enable_rx(struct net_device *dev)
static void napi_disable_rx(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
C16(sccp, scc_sccm, SCC_NAPI_RX_EVENT_MSK);
}
@ -475,7 +476,7 @@ static void tx_kickstart(struct net_device *dev)
static u32 get_int_events(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
return (u32) R16(sccp, scc_scce);
}
@ -483,7 +484,7 @@ static u32 get_int_events(struct net_device *dev)
static void clear_int_events(struct net_device *dev, u32 int_events)
{
struct fs_enet_private *fep = netdev_priv(dev);
scc_t *sccp = fep->scc.sccp;
scc_t __iomem *sccp = fep->scc.sccp;
W16(sccp, scc_scce, int_events & 0xffff);
}
@ -498,20 +499,20 @@ static int get_regs(struct net_device *dev, void *p, int *sizep)
{
struct fs_enet_private *fep = netdev_priv(dev);
if (*sizep < sizeof(scc_t) + sizeof(scc_enet_t))
if (*sizep < sizeof(scc_t) + sizeof(scc_enet_t __iomem *))
return -EINVAL;
memcpy_fromio(p, fep->scc.sccp, sizeof(scc_t));
p = (char *)p + sizeof(scc_t);
memcpy_fromio(p, fep->scc.ep, sizeof(scc_enet_t));
memcpy_fromio(p, fep->scc.ep, sizeof(scc_enet_t __iomem *));
return 0;
}
static int get_regs_len(struct net_device *dev)
{
return sizeof(scc_t) + sizeof(scc_enet_t);
return sizeof(scc_t) + sizeof(scc_enet_t __iomem *);
}
static void tx_restart(struct net_device *dev)

8
drivers/net/fs_enet/mii-fec.c
View File

@ -70,7 +70,7 @@ static int match_has_phy (struct device *dev, void* data)
static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info *fmpi)
{
struct resource *r;
fec_t *fecp;
fec_t __iomem *fecp;
char* name = "fsl-cpm-fec";
/* we need fec in order to be useful */
@ -85,7 +85,7 @@ static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info
r = platform_get_resource_byname(fec_pdev, IORESOURCE_MEM, "regs");
fec->fecp = fecp = (fec_t*)ioremap(r->start,sizeof(fec_t));
fec->fecp = fecp = ioremap(r->start,sizeof(fec_t));
fec->mii_speed = fmpi->mii_speed;
setbits32(&fecp->fec_r_cntrl, FEC_RCNTRL_MII_MODE); /* MII enable */
@ -100,7 +100,7 @@ static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info
static int fs_enet_fec_mii_read(struct mii_bus *bus , int phy_id, int location)
{
struct fec_info* fec = bus->priv;
fec_t *fecp = fec->fecp;
fec_t __iomem *fecp = fec->fecp;
int i, ret = -1;
if ((in_be32(&fecp->fec_r_cntrl) & FEC_RCNTRL_MII_MODE) == 0)
@ -124,7 +124,7 @@ static int fs_enet_fec_mii_read(struct mii_bus *bus , int phy_id, int location)
static int fs_enet_fec_mii_write(struct mii_bus *bus, int phy_id, int location, u16 val)
{
struct fec_info* fec = bus->priv;
fec_t *fecp = fec->fecp;
fec_t __iomem *fecp = fec->fecp;
int i;
/* this must never happen */