1 files changed, 9 insertions, 45 deletions

diff --git a/arch/parisc/mm/ioremap.c b/arch/parisc/mm/ioremap.c
index edd9a9559cba..0db12818d7bc 100644
--- a/arch/parisc/mm/ioremap.c
+++ b/arch/parisc/mm/ioremap.c
@@ -72,7 +72,6 @@ remap_area_pmd(pmd_t *pmd, unsigned long address, unsigned long size,
         return 0;
 }
 
-#if USE_HPPA_IOREMAP
 static int 
 remap_area_pages(unsigned long address, unsigned long phys_addr,
                  unsigned long size, unsigned long flags)
@@ -114,31 +113,6 @@ remap_area_pages(unsigned long address, unsigned long phys_addr,
 
         return error;
 }
-#endif /* USE_HPPA_IOREMAP */
-
-#ifdef CONFIG_DEBUG_IOREMAP
-static unsigned long last = 0;
-
-void gsc_bad_addr(unsigned long addr)
-{
-        if (time_after(jiffies, last + HZ*10)) {
-                printk("gsc_foo() called with bad address 0x%lx\n", addr);
-                dump_stack();
-                last = jiffies;
-        }
-}
-EXPORT_SYMBOL(gsc_bad_addr);
-
-void __raw_bad_addr(const volatile void __iomem *addr)
-{
-        if (time_after(jiffies, last + HZ*10)) {
-                printk("__raw_foo() called with bad address 0x%p\n", addr);
-                dump_stack();
-                last = jiffies;
-        }
-}
-EXPORT_SYMBOL(__raw_bad_addr);
-#endif
 
 /*
  * Generic mapping function (not visible outside):
@@ -154,26 +128,19 @@ EXPORT_SYMBOL(__raw_bad_addr);
  */
 void __iomem * __ioremap(unsigned long phys_addr, unsigned long size, unsigned long flags)
 {
-#if !(USE_HPPA_IOREMAP)
+        void *addr;
+        struct vm_struct *area;
+        unsigned long offset, last_addr;
 
+#ifdef CONFIG_EISA
         unsigned long end = phys_addr + size - 1;
         /* Support EISA addresses */
-        if ((phys_addr >= 0x00080000 && end < 0x000fffff)
-                        || (phys_addr >= 0x00500000 && end < 0x03bfffff)) {
-                phys_addr |= 0xfc000000;
+        if ((phys_addr >= 0x00080000 && end < 0x000fffff) ||
+            (phys_addr >= 0x00500000 && end < 0x03bfffff)) {
+                phys_addr |= F_EXTEND(0xfc000000);
         }
-
-#ifdef CONFIG_DEBUG_IOREMAP
-        return (void __iomem *)(phys_addr - (0x1UL << NYBBLE_SHIFT));
-#else
-        return (void __iomem *)phys_addr;
 #endif
 
-#else
-        void *addr;
-        struct vm_struct *area;
-        unsigned long offset, last_addr;
-
         /* Don't allow wraparound or zero size */
         last_addr = phys_addr + size - 1;
         if (!size || last_addr < phys_addr)
@@ -217,15 +184,12 @@ void __iomem * __ioremap(unsigned long phys_addr, unsigned long size, unsigned l
         }
 
         return (void __iomem *) (offset + (char *)addr);
-#endif
 }
+EXPORT_SYMBOL(__ioremap);
 
 void iounmap(void __iomem *addr)
 {
-#if !(USE_HPPA_IOREMAP)
-        return;
-#else
         if (addr > high_memory)
                 return vfree((void *) (PAGE_MASK & (unsigned long __force) addr));
-#endif
 }
+EXPORT_SYMBOL(iounmap);