diff options
| author | Thierry Reding <treding@nvidia.com> | 2015-03-20 12:41:21 +0100 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2015-04-20 17:57:11 -0500 |
| commit | 744152f8cf426ee939fc469925ebafca89fe14d5 (patch) | |
| tree | 0544cbf8790c566e44d1164b82b7e9202aa4825e | |
| parent | 3cee1388927015fc96edcd6e3ed707cb3a5fa26b (diff) | |
net: rtl8169: Build warning fixes for 64-bit
Turn ioaddr into an unsigned long rather than a sized 32-bit variable.
While at it, fix a couple of pointer to integer cast size mismatch
warnings by casting through unsigned long going from pointers to
integers and vice versa.
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| -rw-r--r-- | drivers/net/rtl8169.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c index 4a5371051b..958488c19a 100644 --- a/drivers/net/rtl8169.c +++ b/drivers/net/rtl8169.c @@ -55,7 +55,7 @@ #define drv_version "v1.5" #define drv_date "01-17-2004" -static u32 ioaddr; +static unsigned long ioaddr; /* Condensed operations for readability. */ #define currticks() get_timer(0) @@ -92,19 +92,21 @@ static int media[MAX_UNITS] = { -1, -1, -1, -1, -1, -1, -1, -1 }; #define TX_TIMEOUT (6*HZ) /* write/read MMIO register. Notice: {read,write}[wl] do the necessary swapping */ -#define RTL_W8(reg, val8) writeb ((val8), ioaddr + (reg)) -#define RTL_W16(reg, val16) writew ((val16), ioaddr + (reg)) -#define RTL_W32(reg, val32) writel ((val32), ioaddr + (reg)) -#define RTL_R8(reg) readb (ioaddr + (reg)) -#define RTL_R16(reg) readw (ioaddr + (reg)) -#define RTL_R32(reg) ((unsigned long) readl (ioaddr + (reg))) +#define RTL_W8(reg, val8) writeb((val8), ioaddr + (reg)) +#define RTL_W16(reg, val16) writew((val16), ioaddr + (reg)) +#define RTL_W32(reg, val32) writel((val32), ioaddr + (reg)) +#define RTL_R8(reg) readb(ioaddr + (reg)) +#define RTL_R16(reg) readw(ioaddr + (reg)) +#define RTL_R32(reg) readl(ioaddr + (reg)) #define ETH_FRAME_LEN MAX_ETH_FRAME_SIZE #define ETH_ALEN MAC_ADDR_LEN #define ETH_ZLEN 60 -#define bus_to_phys(a) pci_mem_to_phys((pci_dev_t)dev->priv, (pci_addr_t)a) -#define phys_to_bus(a) pci_phys_to_mem((pci_dev_t)dev->priv, (phys_addr_t)a) +#define bus_to_phys(a) pci_mem_to_phys((pci_dev_t)(unsigned long)dev->priv, \ + (pci_addr_t)(unsigned long)a) +#define phys_to_bus(a) pci_phys_to_mem((pci_dev_t)(unsigned long)dev->priv, \ + (phys_addr_t)a) enum RTL8169_registers { MAC0 = 0, /* Ethernet hardware address. */ @@ -852,7 +854,7 @@ static int rtl_init(struct eth_device *dev, bd_t *bis) #ifdef DEBUG_RTL8169 /* Print out some hardware info */ - printf("%s: at ioaddr 0x%x\n", dev->name, ioaddr); + printf("%s: at ioaddr 0x%lx\n", dev->name, ioaddr); #endif /* if TBI is not endbled */ @@ -1004,7 +1006,7 @@ int rtl8169_initialize(bd_t *bis) memset(dev, 0, sizeof(*dev)); sprintf (dev->name, "RTL8169#%d", card_number); - dev->priv = (void *) devno; + dev->priv = (void *)(unsigned long)devno; dev->iobase = (int)pci_mem_to_phys(devno, iobase); dev->init = rtl_reset; |