From: Mike McCormack <mikem@xxxxxxxxxx>
Signed-off-by: Mike McCormack <mikem@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/rtl8192e/r8192E_core.c | 93 +-------------------------------
1 files changed, 2 insertions(+), 91 deletions(-)
diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index 28eefe5..9b2c07e 100644
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/drivers/staging/rtl8192e/r8192E_core.c
@@ -24,7 +24,7 @@
* Jerry chuang <wlanfae@xxxxxxxxxxx>
*/
-//#define CONFIG_RTL8192_IO_MAP
+
#include <linux/vmalloc.h>
#include <linux/slab.h>
#include <asm/uaccess.h>
@@ -209,46 +209,6 @@ u32 read_cam(struct r8192_priv *priv, u8 addr)
return read_nic_dword(priv, 0xa8);
}
-#ifdef CONFIG_RTL8180_IO_MAP
-
-u8 read_nic_byte(struct r8192_priv *priv, int x)
-{
- struct net_device *dev = priv->ieee80211->dev;
- return 0xff&inb(dev->base_addr +x);
-}
-
-u32 read_nic_dword(struct r8192_priv *priv, int x)
-{
- struct net_device *dev = priv->ieee80211->dev;
- return inl(dev->base_addr +x);
-}
-
-u16 read_nic_word(struct r8192_priv *priv, int x)
-{
- struct net_device *dev = priv->ieee80211->dev;
- return inw(dev->base_addr +x);
-}
-
-void write_nic_byte(struct r8192_priv *priv, int x,u8 y)
-{
- struct net_device *dev = priv->ieee80211->dev;
- outb(y&0xff,dev->base_addr +x);
-}
-
-void write_nic_word(struct r8192_priv *priv, int x,u16 y)
-{
- struct net_device *dev = priv->ieee80211->dev;
- outw(y,dev->base_addr +x);
-}
-
-void write_nic_dword(struct r8192_priv *priv, int x,u32 y)
-{
- struct net_device *dev = priv->ieee80211->dev;
- outl(y,dev->base_addr +x);
-}
-
-#else /* RTL_IO_MAP */
-
u8 read_nic_byte(struct r8192_priv *priv, int x)
{
struct net_device *dev = priv->ieee80211->dev;
@@ -288,8 +248,6 @@ void write_nic_word(struct r8192_priv *priv, int x,u16 y)
udelay(20);
}
-#endif /* RTL_IO_MAP */
-
u8 rtl8192e_ap_sec_type(struct ieee80211_device *ieee)
{
static const u8 ccmp_ie[4] = {0x00,0x50,0xf2,0x04};
@@ -4744,12 +4702,7 @@ static int __devinit rtl8192_pci_probe(struct pci_dev *pdev,
struct r8192_priv *priv= NULL;
u8 unit = 0;
int ret = -ENODEV;
-
-#ifdef CONFIG_RTL8192_IO_MAP
- unsigned long pio_start, pio_len, pio_flags;
-#else
unsigned long pmem_start, pmem_len, pmem_flags;
-#endif //end #ifdef RTL_IO_MAP
RT_TRACE(COMP_INIT,"Configuring chip resources");
@@ -4780,28 +4733,6 @@ static int __devinit rtl8192_pci_probe(struct pci_dev *pdev,
priv->ieee80211->bSupportRemoteWakeUp = 0;
}
-#ifdef CONFIG_RTL8192_IO_MAP
-
- pio_start = (unsigned long)pci_resource_start (pdev, 0);
- pio_len = (unsigned long)pci_resource_len (pdev, 0);
- pio_flags = (unsigned long)pci_resource_flags (pdev, 0);
-
- if (!(pio_flags & IORESOURCE_IO)) {
- RT_TRACE(COMP_ERR,"region #0 not a PIO resource, aborting");
- goto fail;
- }
-
- //DMESG("IO space @ 0x%08lx", pio_start );
- if( ! request_region( pio_start, pio_len, RTL819xE_MODULE_NAME ) ){
- RT_TRACE(COMP_ERR,"request_region failed!");
- goto fail;
- }
-
- ioaddr = pio_start;
- dev->base_addr = ioaddr; // device I/O address
-
-#else
-
pmem_start = pci_resource_start(pdev, 1);
pmem_len = pci_resource_len(pdev, 1);
pmem_flags = pci_resource_flags (pdev, 1);
@@ -4828,8 +4759,6 @@ static int __devinit rtl8192_pci_probe(struct pci_dev *pdev,
dev->mem_start = ioaddr; // shared mem start
dev->mem_end = ioaddr + pci_resource_len(pdev, 0); // shared mem end
-#endif //end #ifdef RTL_IO_MAP
-
/* We disable the RETRY_TIMEOUT register (0x41) to keep
* PCI Tx retries from interfering with C3 CPU state */
pci_write_config_byte(pdev, 0x41, 0x00);
@@ -4870,20 +4799,11 @@ static int __devinit rtl8192_pci_probe(struct pci_dev *pdev,
fail1:
-#ifdef CONFIG_RTL8180_IO_MAP
-
- if( dev->base_addr != 0 ){
-
- release_region(dev->base_addr,
- pci_resource_len(pdev, 0) );
- }
-#else
if( dev->mem_start != (unsigned long)NULL ){
iounmap( (void *)dev->mem_start );
release_mem_region( pci_resource_start(pdev, 1),
pci_resource_len(pdev, 1) );
}
-#endif //end #ifdef RTL_IO_MAP
fail:
if(dev){
@@ -4957,22 +4877,13 @@ static void __devexit rtl8192_pci_disconnect(struct pci_dev *pdev)
priv->irq=0;
}
-#ifdef CONFIG_RTL8180_IO_MAP
-
- if( dev->base_addr != 0 ){
-
- release_region(dev->base_addr,
- pci_resource_len(pdev, 0) );
- }
-#else
if( dev->mem_start != (unsigned long)NULL ){
iounmap( (void *)dev->mem_start );
release_mem_region( pci_resource_start(pdev, 1),
pci_resource_len(pdev, 1) );
}
-#endif /*end #ifdef RTL_IO_MAP*/
- free_ieee80211(dev);
+ free_ieee80211(dev);
}
pci_disable_device(pdev);
--
1.7.4.1
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