5 files changed, 14 insertions, 26 deletions
diff --git a/arch/parisc/include/asm/cmpxchg.h b/arch/parisc/include/asm/cmpxchg.h
index f627c37dad9c..ab5c215cf46c 100644
--- a/arch/parisc/include/asm/cmpxchg.h
+++ b/arch/parisc/include/asm/cmpxchg.h
@@ -44,8 +44,14 @@ __xchg(unsigned long x, __volatile__ void *ptr, int size)
 **		if (((unsigned long)p & 0xf) == 0)
 **			return __ldcw(p);
 */
-#define xchg(ptr, x) \
-	((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
+#define xchg(ptr, x)							\
+({									\
+	__typeof__(*(ptr)) __ret;					\
+	__typeof__(*(ptr)) _x_ = (x);					\
+	__ret = (__typeof__(*(ptr)))					\
+		__xchg((unsigned long)_x_, (ptr), sizeof(*(ptr)));	\
+	__ret;								\
+})
 
 /* bug catcher for when unsupported size is used - won't link */
 extern void __cmpxchg_called_with_bad_pointer(void);
diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h
index e03e3c849f40..2f4f66a3bac0 100644
--- a/arch/parisc/include/asm/compat.h
+++ b/arch/parisc/include/asm/compat.h
@@ -173,23 +173,6 @@ struct compat_shmid64_ds {
 #define COMPAT_ELF_NGREG 80
 typedef compat_ulong_t compat_elf_gregset_t[COMPAT_ELF_NGREG];
 
-/*
- * A pointer passed in from user mode. This should not
- * be used for syscall parameters, just declare them
- * as pointers because the syscall entry code will have
- * appropriately converted them already.
- */
-
-static inline void __user *compat_ptr(compat_uptr_t uptr)
-{
-	return (void __user *)(unsigned long)uptr;
-}
-
-static inline compat_uptr_t ptr_to_compat(void __user *uptr)
-{
-	return (u32)(unsigned long)uptr;
-}
-
 static __inline__ void __user *arch_compat_alloc_user_space(long len)
 {
 	struct pt_regs *regs = &current->thread.regs;
diff --git a/arch/parisc/include/asm/io.h b/arch/parisc/include/asm/io.h
index 46212b52c23e..cab8f64ca4a2 100644
--- a/arch/parisc/include/asm/io.h
+++ b/arch/parisc/include/asm/io.h
@@ -128,9 +128,8 @@ static inline void gsc_writeq(unsigned long long val, unsigned long addr)
  * The standard PCI ioremap interfaces
  */
 void __iomem *ioremap(unsigned long offset, unsigned long size);
-#define ioremap_nocache(off, sz)	ioremap((off), (sz))
-#define ioremap_wc			ioremap_nocache
-#define ioremap_uc			ioremap_nocache
+#define ioremap_wc			ioremap
+#define ioremap_uc			ioremap
 
 extern void iounmap(const volatile void __iomem *addr);
 
diff --git a/arch/parisc/include/asm/kexec.h b/arch/parisc/include/asm/kexec.h
index a99ea747d7ed..87e174006995 100644
--- a/arch/parisc/include/asm/kexec.h
+++ b/arch/parisc/include/asm/kexec.h
@@ -2,8 +2,6 @@
 #ifndef _ASM_PARISC_KEXEC_H
 #define _ASM_PARISC_KEXEC_H
 
-#ifdef CONFIG_KEXEC
-
 /* Maximum physical address we can use pages from */
 #define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
 /* Maximum address we can reach in physical address mode */
@@ -32,6 +30,4 @@ static inline void crash_setup_regs(struct pt_regs *newregs,
 
 #endif /* __ASSEMBLY__ */
 
-#endif /* CONFIG_KEXEC */
-
 #endif /* _ASM_PARISC_KEXEC_H */
diff --git a/arch/parisc/include/asm/vmalloc.h b/arch/parisc/include/asm/vmalloc.h
new file mode 100644
index 000000000000..1088ae4e7af9
--- /dev/null
+++ b/arch/parisc/include/asm/vmalloc.h
@@ -0,0 +1,4 @@
+#ifndef _ASM_PARISC_VMALLOC_H
+#define _ASM_PARISC_VMALLOC_H
+
+#endif /* _ASM_PARISC_VMALLOC_H */