aboutsummaryrefslogtreecommitdiffstats
path: root/arch/parisc/kernel/firmware.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-26 15:48:06 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-26 15:48:06 -0500
commitb0138a6cb7923a997d278b47c176778534d1095b (patch)
tree4fcb8822a69631baba568e4e1942847747123887 /arch/parisc/kernel/firmware.c
parent6572d6d7d0f965dda19d02af804ed3ae4b3bf1fc (diff)
parent1055a8af093fea7490445bd15cd671020e542035 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6: (78 commits) [PARISC] Use symbolic last syscall in __NR_Linux_syscalls [PARISC] Add missing statfs64 and fstatfs64 syscalls Revert "[PARISC] Optimize TLB flush on SMP systems" [PARISC] Compat signal fixes for 64-bit parisc [PARISC] Reorder syscalls to match unistd.h Revert "[PATCH] make kernel/signal.c:kill_proc_info() static" [PARISC] fix sys_rt_sigqueueinfo [PARISC] fix section mismatch warnings in harmony sound driver [PARISC] do not export get_register/set_register [PARISC] add ENTRY()/ENDPROC() and simplify assembly of HP/UX emulation code [PARISC] convert to use CONFIG_64BIT instead of __LP64__ [PARISC] use CONFIG_64BIT instead of __LP64__ [PARISC] add ASM_EXCEPTIONTABLE_ENTRY() macro [PARISC] more ENTRY(), ENDPROC(), END() conversions [PARISC] fix ENTRY() and ENDPROC() for 64bit-parisc [PARISC] Fixes /proc/cpuinfo cache output on B160L [PARISC] implement standard ENTRY(), END() and ENDPROC() [PARISC] kill ENTRY_SYS_CPUS [PARISC] clean up debugging printks in smp.c [PARISC] factor syscall_restart code out of do_signal ... Fix conflict in include/linux/sched.h due to kill_proc_info() being made publicly available to PARISC again.
Diffstat (limited to 'arch/parisc/kernel/firmware.c')
-rw-r--r--arch/parisc/kernel/firmware.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 9158b707c0dd..39dc835bf89e 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -74,7 +74,7 @@ static DEFINE_SPINLOCK(pdc_lock);
74static unsigned long pdc_result[32] __attribute__ ((aligned (8))); 74static unsigned long pdc_result[32] __attribute__ ((aligned (8)));
75static unsigned long pdc_result2[32] __attribute__ ((aligned (8))); 75static unsigned long pdc_result2[32] __attribute__ ((aligned (8)));
76 76
77#ifdef __LP64__ 77#ifdef CONFIG_64BIT
78#define WIDE_FIRMWARE 0x1 78#define WIDE_FIRMWARE 0x1
79#define NARROW_FIRMWARE 0x2 79#define NARROW_FIRMWARE 0x2
80 80
@@ -94,12 +94,12 @@ int parisc_narrow_firmware __read_mostly = 1;
94 * when running a 64-bit kernel on such boxes (e.g. C200 or C360). 94 * when running a 64-bit kernel on such boxes (e.g. C200 or C360).
95 */ 95 */
96 96
97#ifdef __LP64__ 97#ifdef CONFIG_64BIT
98long real64_call(unsigned long function, ...); 98long real64_call(unsigned long function, ...);
99#endif 99#endif
100long real32_call(unsigned long function, ...); 100long real32_call(unsigned long function, ...);
101 101
102#ifdef __LP64__ 102#ifdef CONFIG_64BIT
103# define MEM_PDC (unsigned long)(PAGE0->mem_pdc_hi) << 32 | PAGE0->mem_pdc 103# define MEM_PDC (unsigned long)(PAGE0->mem_pdc_hi) << 32 | PAGE0->mem_pdc
104# define mem_pdc_call(args...) unlikely(parisc_narrow_firmware) ? real32_call(MEM_PDC, args) : real64_call(MEM_PDC, args) 104# define mem_pdc_call(args...) unlikely(parisc_narrow_firmware) ? real32_call(MEM_PDC, args) : real64_call(MEM_PDC, args)
105#else 105#else
@@ -117,7 +117,7 @@ long real32_call(unsigned long function, ...);
117 */ 117 */
118static unsigned long f_extend(unsigned long address) 118static unsigned long f_extend(unsigned long address)
119{ 119{
120#ifdef __LP64__ 120#ifdef CONFIG_64BIT
121 if(unlikely(parisc_narrow_firmware)) { 121 if(unlikely(parisc_narrow_firmware)) {
122 if((address & 0xff000000) == 0xf0000000) 122 if((address & 0xff000000) == 0xf0000000)
123 return 0xf0f0f0f000000000UL | (u32)address; 123 return 0xf0f0f0f000000000UL | (u32)address;
@@ -139,7 +139,7 @@ static unsigned long f_extend(unsigned long address)
139 */ 139 */
140static void convert_to_wide(unsigned long *addr) 140static void convert_to_wide(unsigned long *addr)
141{ 141{
142#ifdef __LP64__ 142#ifdef CONFIG_64BIT
143 int i; 143 int i;
144 unsigned int *p = (unsigned int *)addr; 144 unsigned int *p = (unsigned int *)addr;
145 145
@@ -158,7 +158,7 @@ static void convert_to_wide(unsigned long *addr)
158 */ 158 */
159void __init set_firmware_width(void) 159void __init set_firmware_width(void)
160{ 160{
161#ifdef __LP64__ 161#ifdef CONFIG_64BIT
162 int retval; 162 int retval;
163 unsigned long flags; 163 unsigned long flags;
164 164
@@ -238,7 +238,7 @@ int __init pdc_chassis_info(struct pdc_chassis_info *chassis_info, void *led_inf
238 * 238 *
239 * Must be correctly formatted or expect system crash 239 * Must be correctly formatted or expect system crash
240 */ 240 */
241#ifdef __LP64__ 241#ifdef CONFIG_64BIT
242int pdc_pat_chassis_send_log(unsigned long state, unsigned long data) 242int pdc_pat_chassis_send_log(unsigned long state, unsigned long data)
243{ 243{
244 int retval = 0; 244 int retval = 0;
@@ -949,7 +949,7 @@ int pdc_tod_set(unsigned long sec, unsigned long usec)
949} 949}
950EXPORT_SYMBOL(pdc_tod_set); 950EXPORT_SYMBOL(pdc_tod_set);
951 951
952#ifdef __LP64__ 952#ifdef CONFIG_64BIT
953int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr, 953int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr,
954 struct pdc_memory_table *tbl, unsigned long entries) 954 struct pdc_memory_table *tbl, unsigned long entries)
955{ 955{
@@ -965,7 +965,7 @@ int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr,
965 965
966 return retval; 966 return retval;
967} 967}
968#endif /* __LP64__ */ 968#endif /* CONFIG_64BIT */
969 969
970/* FIXME: Is this pdc used? I could not find type reference to ftc_bitmap 970/* FIXME: Is this pdc used? I could not find type reference to ftc_bitmap
971 * so I guessed at unsigned long. Someone who knows what this does, can fix 971 * 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,
1204} 1204}
1205EXPORT_SYMBOL(pdc_sti_call); 1205EXPORT_SYMBOL(pdc_sti_call);
1206 1206
1207#ifdef __LP64__ 1207#ifdef CONFIG_64BIT
1208/** 1208/**
1209 * pdc_pat_cell_get_number - Returns the cell number. 1209 * pdc_pat_cell_get_number - Returns the cell number.
1210 * @cell_info: The return buffer. 1210 * @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)
1387 1387
1388 return retval; 1388 return retval;
1389} 1389}
1390#endif /* __LP64__ */ 1390#endif /* CONFIG_64BIT */
1391 1391
1392 1392
1393/***************** 32-bit real-mode calls ***********/ 1393/***************** 32-bit real-mode calls ***********/
@@ -1445,7 +1445,7 @@ long real32_call(unsigned long fn, ...)
1445 return real32_call_asm(&real_stack.sp, &real_stack.arg0, fn); 1445 return real32_call_asm(&real_stack.sp, &real_stack.arg0, fn);
1446} 1446}
1447 1447
1448#ifdef __LP64__ 1448#ifdef CONFIG_64BIT
1449/***************** 64-bit real-mode calls ***********/ 1449/***************** 64-bit real-mode calls ***********/
1450 1450
1451struct wide_stack { 1451struct wide_stack {
@@ -1496,5 +1496,5 @@ long real64_call(unsigned long fn, ...)
1496 return real64_call_asm(&real64_stack.sp, &real64_stack.arg0, fn); 1496 return real64_call_asm(&real64_stack.sp, &real64_stack.arg0, fn);
1497} 1497}
1498 1498
1499#endif /* __LP64__ */ 1499#endif /* CONFIG_64BIT */
1500 1500