Staging: rtl8187se: remove CONFIG_RTL8180_IO_MAP ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

3 files changed, 0 insertions, 252 deletions

diff --git a/drivers/staging/rtl8187se/Makefile b/drivers/staging/rtl8187se/Makefile
index df7227621b2..0ad7842ed81 100644
--- a/drivers/staging/rtl8187se/Makefile
+++ b/drivers/staging/rtl8187se/Makefile
@@ -1,6 +1,5 @@
 
 #EXTRA_CFLAGS += -DCONFIG_IEEE80211_NOWEP=y
-#EXTRA_CFLAGS += -DCONFIG_RTL8180_IOMAP
 #EXTRA_CFLAGS += -std=gnu89
 #EXTRA_CFLAGS += -O2
 #CC            = gcc
diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c
index f5cbd32648a..9cf82875d95 100644
--- a/drivers/staging/rtl8187se/r8180_core.c
+++ b/drivers/staging/rtl8187se/r8180_core.c
@@ -59,7 +59,6 @@ double __extendsfdf2(float a) {return a;}
 //#define DEBUG_RX
 //#define DEBUG_RX_SKB
 
-//#define CONFIG_RTL8180_IO_MAP
 #include <linux/syscalls.h>
 //#include <linux/fcntl.h>
 //#include <asm/uaccess.h>
@@ -78,8 +77,6 @@ double __extendsfdf2(float a) {return a;}
 
 #include "ieee80211/dot11d.h"
 
-//#define CONFIG_RTL8180_IO_MAP
-
 #ifndef PCI_VENDOR_ID_BELKIN
         #define PCI_VENDOR_ID_BELKIN 0x1799
 #endif
@@ -202,39 +199,6 @@ static struct pci_driver rtl8180_pci_driver = {
 
 
 
-#ifdef CONFIG_RTL8180_IO_MAP
-
-u8 read_nic_byte(struct net_device *dev, int x)
-{
-        return 0xff&inb(dev->base_addr +x);
-}
-
-u32 read_nic_dword(struct net_device *dev, int x)
-{
-        return inl(dev->base_addr +x);
-}
-
-u16 read_nic_word(struct net_device *dev, int x)
-{
-        return inw(dev->base_addr +x);
-}
-
-void write_nic_byte(struct net_device *dev, int x,u8 y)
-{
-        outb(y&0xff,dev->base_addr +x);
-}
-
-void write_nic_word(struct net_device *dev, int x,u16 y)
-{
-        outw(y,dev->base_addr +x);
-}
-
-void write_nic_dword(struct net_device *dev, int x,u32 y)
-{
-        outl(y,dev->base_addr +x);
-}
-
-#else /* RTL_IO_MAP */
 
 u8 read_nic_byte(struct net_device *dev, int x)
 {
@@ -269,7 +233,6 @@ void write_nic_word(struct net_device *dev, int x,u16 y)
         udelay(20);
 }
 
-#endif /* RTL_IO_MAP */
 
 
 
@@ -278,9 +241,7 @@ void write_nic_word(struct net_device *dev, int x,u16 y)
 inline void force_pci_posting(struct net_device *dev)
 {
         read_nic_byte(dev,EPROM_CMD);
-#ifndef CONFIG_RTL8180_IO_MAP
         mb();
-#endif
 }
 
 
@@ -5411,11 +5372,7 @@ static int __devinit rtl8180_pci_probe(struct pci_dev *pdev,
         //u8 *ptr;
         u8 unit = 0;
 
-#ifdef CONFIG_RTL8180_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
 
         DMESG("Configuring chip resources");
 
@@ -5442,27 +5399,6 @@ static int __devinit rtl8180_pci_probe(struct pci_dev *pdev,
         priv->pdev=pdev;
 
 
-#ifdef CONFIG_RTL8180_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)) {
-                DMESG("region #0 not a PIO resource, aborting");
-                goto fail;
-        }
-
-        //DMESG("IO space @ 0x%08lx", pio_start );
-        if( ! request_region( pio_start, pio_len, RTL8180_MODULE_NAME ) ){
-                DMESG("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);
@@ -5490,7 +5426,6 @@ static int __devinit rtl8180_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
 
         //pci_read_config_byte(pdev, 0x05, ptr);
         //pci_write_config_byte(pdev, 0x05, (*ptr) & (~0x04));
@@ -5530,20 +5465,11 @@ static int __devinit rtl8180_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:
@@ -5598,20 +5524,11 @@ static void __devexit rtl8180_pci_remove(struct pci_dev *pdev)
                 free_tx_desc_rings(dev);
         //      free_beacon_desc_ring(dev,priv->txbeaconcount);
 
-#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);
         }
diff --git a/drivers/staging/rtl8187se/r8185b_init.c b/drivers/staging/rtl8187se/r8185b_init.c
index c3fac5d3f93..88cfb26f446 100644
--- a/drivers/staging/rtl8187se/r8185b_init.c
+++ b/drivers/staging/rtl8187se/r8185b_init.c
@@ -131,37 +131,9 @@ PlatformIOWrite1Byte(
         u8              data
         )
 {
-#ifndef CONFIG_RTL8180_IO_MAP
         write_nic_byte(dev, offset, data);
         read_nic_byte(dev, offset); // To make sure write operation is completed, 2005.11.09, by rcnjko.
 
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                write_nic_byte(dev, offset, data);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        write_nic_byte(dev, (offset & 0xff), data);
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIOWrite1Byte(): illegal page number: %d, offset: %#X", Page, offset);
-                break;
-        }
-#endif
 }
 
 void
@@ -171,38 +143,10 @@ PlatformIOWrite2Byte(
         u16             data
         )
 {
-#ifndef CONFIG_RTL8180_IO_MAP
         write_nic_word(dev, offset, data);
         read_nic_word(dev, offset); // To make sure write operation is completed, 2005.11.09, by rcnjko.
 
 
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                write_nic_word(dev, offset, data);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        write_nic_word(dev, (offset & 0xff), data);
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIOWrite2Byte(): illegal page number: %d, offset: %#X", Page, offset);
-                break;
-        }
-#endif
 }
 u8 PlatformIORead1Byte(struct net_device *dev, u32 offset);
 
@@ -213,7 +157,6 @@ PlatformIOWrite4Byte(
         u32             data
         )
 {
-#ifndef CONFIG_RTL8180_IO_MAP
 //{by amy 080312
 if (offset == PhyAddr)
         {//For Base Band configuration.
@@ -257,33 +200,6 @@ if (offset == PhyAddr)
                 write_nic_dword(dev, offset, data);
                 read_nic_dword(dev, offset); // To make sure write operation is completed, 2005.11.09, by rcnjko.
         }
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                write_nic_word(dev, offset, data);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        write_nic_dword(dev, (offset & 0xff), data);
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIOWrite4Byte(): illegal page number: %d, offset: %#X", Page, offset);
-                break;
-        }
-#endif
 }
 
 u8
@@ -294,36 +210,8 @@ PlatformIORead1Byte(
 {
         u8      data = 0;
 
-#ifndef CONFIG_RTL8180_IO_MAP
         data = read_nic_byte(dev, offset);
 
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                data = read_nic_byte(dev, offset);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        data = read_nic_byte(dev, (offset & 0xff));
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIORead1Byte(): illegal page number: %d, offset: %#X", Page, offset);
-                break;
-        }
-#endif
 
         return data;
 }
@@ -336,36 +224,8 @@ PlatformIORead2Byte(
 {
         u16     data = 0;
 
-#ifndef CONFIG_RTL8180_IO_MAP
         data = read_nic_word(dev, offset);
 
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                data = read_nic_word(dev, offset);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        data = read_nic_word(dev, (offset & 0xff));
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIORead2Byte(): illegal page number: %d, offset: %#X", Page, offset);
-                break;
-        }
-#endif
 
         return data;
 }
@@ -378,36 +238,8 @@ PlatformIORead4Byte(
 {
         u32     data = 0;
 
-#ifndef CONFIG_RTL8180_IO_MAP
         data = read_nic_dword(dev, offset);
 
-#else // Port IO
-        u32 Page = (offset >> 8);
-
-        switch(Page)
-        {
-        case 0: // Page 0
-                data = read_nic_dword(dev, offset);
-                break;
-
-        case 1: // Page 1
-        case 2: // Page 2
-        case 3: // Page 3
-                {
-                        u8 psr = read_nic_byte(dev, PSR);
-
-                        write_nic_byte(dev, PSR, ((psr & 0xfc) | (u8)Page)); // Switch to page N.
-                        data = read_nic_dword(dev, (offset & 0xff));
-                        write_nic_byte(dev, PSR, (psr & 0xfc)); // Switch to page 0.
-                }
-                break;
-
-        default:
-                // Illegal page number.
-                DMESGE("PlatformIORead4Byte(): illegal page number: %d, offset: %#X\n", Page, offset);
-                break;
-        }
-#endif
 
         return data;
 }