[PARISC] use CONFIG_64BIT instead of __LP64__

- additionally update my copyright timestamps

Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

14 files changed, 67 insertions, 67 deletions

diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c
index c11a5bc..54fdb95 100644
--- a/arch/parisc/kernel/asm-offsets.c
+++ b/arch/parisc/kernel/asm-offsets.c
@@ -44,7 +44,7 @@
 
 #define BLANK() asm volatile("\n->" : : )
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #define FRAME_SIZE	128
 #else
 #define FRAME_SIZE	64
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 9158b70..39dc835 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -74,7 +74,7 @@ static DEFINE_SPINLOCK(pdc_lock);
 static unsigned long pdc_result[32] __attribute__ ((aligned (8)));
 static unsigned long pdc_result2[32] __attribute__ ((aligned (8)));
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #define WIDE_FIRMWARE 0x1
 #define NARROW_FIRMWARE 0x2
 
@@ -94,12 +94,12 @@ int parisc_narrow_firmware __read_mostly = 1;
  * when running a 64-bit kernel on such boxes (e.g. C200 or C360).
  */
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 long real64_call(unsigned long function, ...);
 #endif
 long real32_call(unsigned long function, ...);
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #   define MEM_PDC (unsigned long)(PAGE0->mem_pdc_hi) << 32 | PAGE0->mem_pdc
 #   define mem_pdc_call(args...) unlikely(parisc_narrow_firmware) ? real32_call(MEM_PDC, args) : real64_call(MEM_PDC, args)
 #else
@@ -117,7 +117,7 @@ long real32_call(unsigned long function, ...);
  */
 static unsigned long f_extend(unsigned long address)
 {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if(unlikely(parisc_narrow_firmware)) {
 		if((address & 0xff000000) == 0xf0000000)
 			return 0xf0f0f0f000000000UL | (u32)address;
@@ -139,7 +139,7 @@ static unsigned long f_extend(unsigned long address)
  */
 static void convert_to_wide(unsigned long *addr)
 {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	int i;
 	unsigned int *p = (unsigned int *)addr;
 
@@ -158,7 +158,7 @@ static void convert_to_wide(unsigned long *addr)
  */
 void __init set_firmware_width(void)
 {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	int retval;
 	unsigned long flags;
 
@@ -238,7 +238,7 @@ int __init pdc_chassis_info(struct pdc_chassis_info *chassis_info, void *led_inf
  * 
  * Must be correctly formatted or expect system crash
  */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 int pdc_pat_chassis_send_log(unsigned long state, unsigned long data)
 {
 	int retval = 0;
@@ -949,7 +949,7 @@ int pdc_tod_set(unsigned long sec, unsigned long usec)
 }
 EXPORT_SYMBOL(pdc_tod_set);
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr,
 		struct pdc_memory_table *tbl, unsigned long entries)
 {
@@ -965,7 +965,7 @@ int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr,
 
 	return retval;
 }
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
 
 /* FIXME: Is this pdc used?  I could not find type reference to ftc_bitmap
  * so I guessed at unsigned long.  Someone who knows what this does, can fix
@@ -1204,7 +1204,7 @@ int pdc_sti_call(unsigned long func, unsigned long flags,
 }
 EXPORT_SYMBOL(pdc_sti_call);
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 /**
  * pdc_pat_cell_get_number - Returns the cell number.
  * @cell_info: The return buffer.
@@ -1387,7 +1387,7 @@ int pdc_pat_io_pci_cfg_write(unsigned long pci_addr, int pci_size, u32 val)
 
 	return retval;
 }
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
 
 
 /***************** 32-bit real-mode calls ***********/
@@ -1445,7 +1445,7 @@ long real32_call(unsigned long fn, ...)
 	return real32_call_asm(&real_stack.sp, &real_stack.arg0, fn);
 }
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 /***************** 64-bit real-mode calls ***********/
 
 struct wide_stack {
@@ -1496,5 +1496,5 @@ long real64_call(unsigned long fn, ...)
 	return real64_call_asm(&real64_stack.sp, &real64_stack.arg0, fn);
 }
 
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
 
diff --git a/arch/parisc/kernel/inventory.c b/arch/parisc/kernel/inventory.c
index 4e847ba..4845a64 100644
--- a/arch/parisc/kernel/inventory.c
+++ b/arch/parisc/kernel/inventory.c
@@ -47,7 +47,7 @@ void __init setup_pdc(void)
 	struct pdc_system_map_mod_info module_result;
 	struct pdc_module_path module_path;
 	struct pdc_model model;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	struct pdc_pat_cell_num cell_info;
 #endif
 
@@ -73,7 +73,7 @@ void __init setup_pdc(void)
 	 * clearer message.
 	 */
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	status = pdc_pat_cell_get_number(&cell_info);
 	if (status == PDC_OK) {
 		pdc_type = PDC_TYPE_PAT;
@@ -152,7 +152,7 @@ static void __init pagezero_memconfig(void)
 	npmem_ranges = 1;
 }
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 
 /* All of the PDC PAT specific code is 64-bit only */
 
@@ -408,13 +408,13 @@ static void __init sprockets_memconfig(void)
 	}
 }
 
-#else   /* !__LP64__ */
+#else   /* !CONFIG_64BIT */
 
 #define pat_inventory() do { } while (0)
 #define pat_memconfig() do { } while (0)
 #define sprockets_memconfig() pagezero_memconfig()
 
-#endif	/* !__LP64__ */
+#endif	/* !CONFIG_64BIT */
 
 
 #ifndef CONFIG_PA20
diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c
index 1808f85..fdacdd4 100644
--- a/arch/parisc/kernel/module.c
+++ b/arch/parisc/kernel/module.c
@@ -97,7 +97,7 @@ static inline int in_local_section(struct module *me, void *loc, void *dot)
 }
 
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 struct got_entry {
 	Elf32_Addr addr;
 };
@@ -177,7 +177,7 @@ void *module_alloc(unsigned long size)
 	return vmalloc(size);
 }
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 static inline unsigned long count_gots(const Elf_Rela *rela, unsigned long n)
 {
 	return 0;
@@ -320,7 +320,7 @@ int module_frob_arch_sections(CONST Elf_Ehdr *hdr,
 	return 0;
 }
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 static Elf64_Word get_got(struct module *me, unsigned long value, long addend)
 {
 	unsigned int i;
@@ -343,9 +343,9 @@ static Elf64_Word get_got(struct module *me, unsigned long value, long addend)
 	       value);
 	return i * sizeof(struct got_entry);
 }
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 static Elf_Addr get_fdesc(struct module *me, unsigned long value)
 {
 	Elf_Fdesc *fdesc = me->module_core + me->arch.fdesc_offset;
@@ -369,7 +369,7 @@ static Elf_Addr get_fdesc(struct module *me, unsigned long value)
 	fdesc->gp = (Elf_Addr)me->module_core + me->arch.got_offset;
 	return (Elf_Addr)fdesc;
 }
-#endif /* __LP64__ */
+#endif /* CONFIG_64BIT */
 
 enum elf_stub_type {
 	ELF_STUB_GOT,
@@ -395,7 +395,7 @@ static Elf_Addr get_stub(struct module *me, unsigned long value, long addend,
 			i * sizeof(struct stub_entry);
 	}
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 /* for 32-bit the stub looks like this:
  * 	ldil L'XXX,%r1
  * 	be,n R'XXX(%sr4,%r1)
@@ -473,7 +473,7 @@ int apply_relocate(Elf_Shdr *sechdrs,
 	return -ENOEXEC;
 }
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 int apply_relocate_add(Elf_Shdr *sechdrs,
 		       const char *strtab,
 		       unsigned int symindex,
diff --git a/arch/parisc/kernel/parisc_ksyms.c b/arch/parisc/kernel/parisc_ksyms.c
index 8f6a0b3..7aca704 100644
--- a/arch/parisc/kernel/parisc_ksyms.c
+++ b/arch/parisc/kernel/parisc_ksyms.c
@@ -7,7 +7,7 @@
  *    Copyright (C) 2001-2003 Grant Grundler <grundler with parisc-linux.org>
  *    Copyright (C) 2002-2003 Matthew Wilcox <willy at parisc-linux.org>
  *    Copyright (C) 2002 Randolph Chung <tausq at parisc-linux.org>
- *    Copyright (C) 2002-2003 Helge Deller <deller with parisc-linux.org>
+ *    Copyright (C) 2002-2007 Helge Deller <deller with parisc-linux.org>
  * 
  *    This program is free software; you can redistribute it and/or modify
  *    it under the terms of the GNU General Public License as published by
@@ -38,7 +38,7 @@ EXPORT_SYMBOL(__cmpxchg_u32);
 #ifdef CONFIG_SMP
 EXPORT_SYMBOL(__atomic_hash);
 #endif
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 EXPORT_SYMBOL(__xchg64);
 EXPORT_SYMBOL(__cmpxchg_u64);
 #endif
@@ -58,7 +58,7 @@ EXPORT_SYMBOL(fixup_get_user_skip_2);
 EXPORT_SYMBOL(fixup_put_user_skip_1);
 EXPORT_SYMBOL(fixup_put_user_skip_2);
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 /* Needed so insmod can set dp value */
 extern int $global$;
 EXPORT_SYMBOL($global$);
@@ -135,7 +135,7 @@ EXPORT_SYMBOL(__muldi3);
 asmlinkage void * __canonicalize_funcptr_for_compare(void *);
 EXPORT_SYMBOL(__canonicalize_funcptr_for_compare);
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 extern void __divdi3(void);
 extern void __udivdi3(void);
 extern void __umoddi3(void);
@@ -147,7 +147,7 @@ EXPORT_SYMBOL(__umoddi3);
 EXPORT_SYMBOL(__moddi3);
 #endif
 
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 extern void $$dyncall(void);
 EXPORT_SYMBOL($$dyncall);
 #endif
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index dfca014..0dd3847 100644
--- a/arch/parisc/kernel/process.c
+++ b/arch/parisc/kernel/process.c
@@ -13,7 +13,7 @@
  *    Copyright (C) 2000 Grant Grundler <grundler with parisc-linux.org>
  *    Copyright (C) 2001 Alan Modra <amodra at parisc-linux.org>
  *    Copyright (C) 2001-2002 Ryan Bradetich <rbrad at parisc-linux.org>
- *    Copyright (C) 2001-2002 Helge Deller <deller at parisc-linux.org>
+ *    Copyright (C) 2001-2007 Helge Deller <deller at parisc-linux.org>
  *    Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org>
  *
  *
@@ -303,7 +303,7 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
 		 * Copy function and argument to be called from
 		 * ret_from_kernel_thread.
 		 */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		cregs->gr[27] = pregs->gr[27];
 #endif
 		cregs->gr[26] = pregs->gr[26];
diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c
index b20894a..7c056dc 100644
--- a/arch/parisc/kernel/processor.c
+++ b/arch/parisc/kernel/processor.c
@@ -93,7 +93,7 @@ static int __init processor_probe(struct parisc_device *dev)
 	cpuid = boot_cpu_data.cpu_count;
 	txn_addr = dev->hpa.start;	/* for legacy PDC */
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if (is_pdc_pat()) {
 		ulong status;
 		unsigned long bytecnt;
@@ -309,11 +309,11 @@ int __init init_per_cpu(int cpunum)
 	} else {
 		printk(KERN_WARNING  "WARNING: No FP CoProcessor?!"
 			" (coproc_cfg.ccr_functional == 0x%lx, expected 0xc0)\n"
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 			"Halting Machine - FP required\n"
 #endif
 			, coproc_cfg.ccr_functional);
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		mdelay(100);	/* previous chars get pushed to console */
 		panic("FP CoProc not reported");
 #endif
diff --git a/arch/parisc/kernel/ptrace.c b/arch/parisc/kernel/ptrace.c
index 3f28de9..0d0d617 100644
--- a/arch/parisc/kernel/ptrace.c
+++ b/arch/parisc/kernel/ptrace.c
@@ -36,7 +36,7 @@
 #define DBG(x...)
 #endif
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 
 /* This function is needed to translate 32 bit pt_regs offsets in to
  * 64 bit pt_regs offsets.  For example, a 32 bit gdb under a 64 bit kernel
@@ -90,7 +90,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 	case PTRACE_PEEKDATA: {
 		int copied;
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (__is_compat_task(child)) {
 			unsigned int tmp;
 
@@ -122,7 +122,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 	case PTRACE_POKETEXT: /* write the word at location addr. */
 	case PTRACE_POKEDATA:
 		ret = 0;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (__is_compat_task(child)) {
 			unsigned int tmp = (unsigned int)data;
 			DBG("sys_ptrace(POKE%s, %d, %lx, %lx)\n",
@@ -145,7 +145,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 	   processes, the kernel saves all regs on a syscall. */
 	case PTRACE_PEEKUSR: {
 		ret = -EIO;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (__is_compat_task(child)) {
 			unsigned int tmp;
 
@@ -204,7 +204,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 			ret = 0;
 			goto out_tsk;
 		}
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (__is_compat_task(child)) {
 			if (addr & (sizeof(int)-1))
 				goto out_tsk;
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index 3c7a3fa..21b9fb1 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -120,13 +120,13 @@ extern void collect_boot_cpu_data(void);
 
 void __init setup_arch(char **cmdline_p)
 {
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	extern int parisc_narrow_firmware;
 #endif
 
 	init_per_cpu(smp_processor_id());	/* Set Modes & Enable FP */
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	printk(KERN_INFO "The 64-bit Kernel has started...\n");
 #else
 	printk(KERN_INFO "The 32-bit Kernel has started...\n");
@@ -134,7 +134,7 @@ void __init setup_arch(char **cmdline_p)
 
 	pdc_console_init();
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if(parisc_narrow_firmware) {
 		printk(KERN_INFO "Kernel is using PDC in 32-bit mode.\n");
 	}
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 64169ab..9784e40 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -62,7 +62,7 @@
 /*
  * Atomically swap in the new signal mask, and wait for a signal.
  */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #include "sys32.h"
 #endif
 
@@ -103,7 +103,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
 	sigset_t set;
 	unsigned long usp = (regs->gr[30] & ~(0x01UL));
 	unsigned long sigframe_size = PARISC_RT_SIGFRAME_SIZE;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	compat_sigset_t compat_set;
 	struct compat_rt_sigframe __user * compat_frame;
 	
@@ -117,7 +117,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
 		(usp - sigframe_size);
 	DBG(2,"sys_rt_sigreturn: frame is %p\n", frame);
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	compat_frame = (struct compat_rt_sigframe __user *)frame;
 	
 	if (is_compat_task()) {
@@ -139,7 +139,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
 	spin_unlock_irq(&current->sighand->siglock);
 
 	/* Good thing we saved the old gr[30], eh? */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if (is_compat_task()) {
 		DBG(1,"sys_rt_sigreturn: compat_frame->uc.uc_mcontext 0x%p\n",
 				&compat_frame->uc.uc_mcontext);
@@ -251,7 +251,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	unsigned long rp, usp;
 	unsigned long haddr, sigframe_size;
 	int err = 0;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	compat_int_t compat_val;
 	struct compat_rt_sigframe __user * compat_frame;
 	compat_sigset_t compat_set;
@@ -265,7 +265,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	DBG(1,"setup_rt_frame: frame %p info %p\n", frame, info);
 
 	
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 
 	compat_frame = (struct compat_rt_sigframe __user *)frame;
 	
@@ -345,7 +345,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 
 	haddr = A(ka->sa.sa_handler);
 	/* The sa_handler may be a pointer to a function descriptor */
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if (is_compat_task()) {
 #endif
 		if (haddr & PA_PLABEL_FDESC) {
@@ -360,7 +360,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 			haddr = fdesc.addr;
 			regs->gr[19] = fdesc.gp;
 		}
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	} else {
 		Elf64_Fdesc fdesc;
 		Elf64_Fdesc __user *ufdesc = (Elf64_Fdesc __user *)A(haddr & ~3);
@@ -380,19 +380,19 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	/* The syscall return path will create IAOQ values from r31.
 	 */
 	sigframe_size = PARISC_RT_SIGFRAME_SIZE;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if (is_compat_task())
 		sigframe_size = PARISC_RT_SIGFRAME_SIZE32;
 #endif
 	if (in_syscall) {
 		regs->gr[31] = haddr;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (!test_thread_flag(TIF_32BIT))
 			sigframe_size |= 1;
 #endif
 	} else {
 		unsigned long psw = USER_PSW;
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		if (!test_thread_flag(TIF_32BIT))
 			psw |= PSW_W;
 #endif
@@ -417,7 +417,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	regs->gr[2]  = rp;                /* userland return pointer */
 	regs->gr[26] = sig;               /* signal number */
 	
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 	if (is_compat_task()) {
 		regs->gr[25] = A(&compat_frame->info); /* siginfo pointer */
 		regs->gr[24] = A(&compat_frame->uc);   /* ucontext pointer */
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 7f037b7..7651e54 100644
--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -10,7 +10,7 @@
  *    Copyright (C) 2000 Grant Grundler <grundler at parisc-linux.org>
  *    Copyright (C) 2001 Richard Hirst <rhirst with parisc-linux.org>
  *    Copyright (C) 2001-2002 Ryan Bradetich <rbrad at parisc-linux.org>
- *    Copyright (C) 2001 Helge Deller <deller at parisc-linux.org>
+ *    Copyright (C) 2001-2007 Helge Deller <deller at parisc-linux.org>
  *    Copyright (C) 2000-2001 Thomas Bogendoerfer <tsbogend at parisc-linux.org>
  *    Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org>
  *    Copyright (C) 2005-2006 Kyle McMartin <kyle at parisc-linux.org>
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index 1f62853..55bc147 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -64,7 +64,7 @@ static int printbinary(char *buf, unsigned long x, int nbits)
 	return nbits;
 }
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #define RFMT "%016lx"
 #else
 #define RFMT "%08lx"
@@ -837,7 +837,7 @@ int __init check_ivt(void *iva)
 	return 0;
 }
 	
-#ifndef __LP64__
+#ifndef CONFIG_64BIT
 extern const void fault_vector_11;
 #endif
 extern const void fault_vector_20;
@@ -849,7 +849,7 @@ void __init trap_init(void)
 	if (boot_cpu_data.cpu_type >= pcxu)
 		iva = (void *) &fault_vector_20;
 	else
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 		panic("Can't boot 64-bit OS on PA1.1 processor!");
 #else
 		iva = (void *) &fault_vector_11;
diff --git a/arch/parisc/lib/bitops.c b/arch/parisc/lib/bitops.c
index f352666..e3eb739 100644
--- a/arch/parisc/lib/bitops.c
+++ b/arch/parisc/lib/bitops.c
@@ -17,7 +17,7 @@ raw_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned = {
 };
 #endif
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 unsigned long __xchg64(unsigned long x, unsigned long *ptr)
 {
 	unsigned long temp, flags;
@@ -56,7 +56,7 @@ unsigned long __xchg8(char x, char *ptr)
 }
 
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 unsigned long __cmpxchg_u64(volatile unsigned long *ptr, unsigned long old, unsigned long new)
 {
 	unsigned long flags;
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index fc49a5e..8a3b71a 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -6,7 +6,7 @@
  *    changed by Philipp Rumpf
  *  Copyright 1999 Philipp Rumpf (prumpf@tux.org)
  *  Copyright 2004 Randolph Chung (tausq@debian.org)
- *  Copyright 2006 Helge Deller (deller@gmx.de)
+ *  Copyright 2006-2007 Helge Deller (deller@gmx.de)
  *
  */
 
@@ -66,11 +66,11 @@ static struct resource sysram_resources[MAX_PHYSMEM_RANGES] __read_mostly;
 physmem_range_t pmem_ranges[MAX_PHYSMEM_RANGES] __read_mostly;
 int npmem_ranges __read_mostly;
 
-#ifdef __LP64__
+#ifdef CONFIG_64BIT
 #define MAX_MEM         (~0UL)
-#else /* !__LP64__ */
+#else /* !CONFIG_64BIT */
 #define MAX_MEM         (3584U*1024U*1024U)
-#endif /* !__LP64__ */
+#endif /* !CONFIG_64BIT */
 
 static unsigned long mem_limit __read_mostly = MAX_MEM;