diff options
Diffstat (limited to 'arch/parisc')
-rw-r--r-- | arch/parisc/include/asm/atomic.h | 16 | ||||
-rw-r--r-- | arch/parisc/include/asm/bitops.h | 11 | ||||
-rw-r--r-- | arch/parisc/include/asm/dma-mapping.h | 2 | ||||
-rw-r--r-- | arch/parisc/include/asm/mmu_context.h | 2 | ||||
-rw-r--r-- | arch/parisc/include/asm/ptrace.h | 1 | ||||
-rw-r--r-- | arch/parisc/kernel/module.c | 12 | ||||
-rw-r--r-- | arch/parisc/kernel/parisc_ksyms.c | 2 | ||||
-rw-r--r-- | arch/parisc/kernel/smp.c | 2 | ||||
-rw-r--r-- | arch/parisc/kernel/traps.c | 2 | ||||
-rw-r--r-- | arch/parisc/lib/bitops.c | 2 | ||||
-rw-r--r-- | arch/parisc/math-emu/decode_exc.c | 2 |
11 files changed, 14 insertions, 40 deletions
diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h index f81955934aeb..b1dc71f5534e 100644 --- a/arch/parisc/include/asm/atomic.h +++ b/arch/parisc/include/asm/atomic.h @@ -197,15 +197,15 @@ static __inline__ int atomic_read(const atomic_t *v) #define atomic_xchg(v, new) (xchg(&((v)->counter), new)) /** - * atomic_add_unless - add unless the number is a given value + * __atomic_add_unless - add unless the number is a given value * @v: pointer of type atomic_t * @a: the amount to add to v... * @u: ...unless v is equal to u. * * Atomically adds @a to @v, so long as it was not @u. - * Returns non-zero if @v was not @u, and zero otherwise. + * Returns the old value of @v. */ -static __inline__ int atomic_add_unless(atomic_t *v, int a, int u) +static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u) { int c, old; c = atomic_read(v); @@ -217,10 +217,9 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u) break; c = old; } - return c != (u); + return c; } -#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) #define atomic_add(i,v) ((void)(__atomic_add_return( (i),(v)))) #define atomic_sub(i,v) ((void)(__atomic_add_return(-(i),(v)))) @@ -317,7 +316,7 @@ atomic64_read(const atomic64_t *v) * @u: ...unless v is equal to u. * * Atomically adds @a to @v, so long as it was not @u. - * Returns non-zero if @v was not @u, and zero otherwise. + * Returns the old value of @v. */ static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u) { @@ -336,12 +335,7 @@ static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u) #define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) -#else /* CONFIG_64BIT */ - -#include <asm-generic/atomic64.h> - #endif /* !CONFIG_64BIT */ -#include <asm-generic/atomic-long.h> #endif /* _ASM_PARISC_ATOMIC_H_ */ diff --git a/arch/parisc/include/asm/bitops.h b/arch/parisc/include/asm/bitops.h index 43c516fa17ff..8c9b631d2a78 100644 --- a/arch/parisc/include/asm/bitops.h +++ b/arch/parisc/include/asm/bitops.h @@ -8,7 +8,7 @@ #include <linux/compiler.h> #include <asm/types.h> /* for BITS_PER_LONG/SHIFT_PER_LONG */ #include <asm/byteorder.h> -#include <asm/atomic.h> +#include <linux/atomic.h> /* * HP-PARISC specific bit operations @@ -223,14 +223,7 @@ static __inline__ int fls(int x) #ifdef __KERNEL__ #include <asm-generic/bitops/le.h> - -/* '3' is bits per byte */ -#define LE_BYTE_ADDR ((sizeof(unsigned long) - 1) << 3) - -#define ext2_set_bit_atomic(l,nr,addr) \ - test_and_set_bit((nr) ^ LE_BYTE_ADDR, (unsigned long *)addr) -#define ext2_clear_bit_atomic(l,nr,addr) \ - test_and_clear_bit( (nr) ^ LE_BYTE_ADDR, (unsigned long *)addr) +#include <asm-generic/bitops/ext2-atomic-setbit.h> #endif /* __KERNEL__ */ diff --git a/arch/parisc/include/asm/dma-mapping.h b/arch/parisc/include/asm/dma-mapping.h index 4ef73b09b168..890531e32fe8 100644 --- a/arch/parisc/include/asm/dma-mapping.h +++ b/arch/parisc/include/asm/dma-mapping.h @@ -210,7 +210,7 @@ parisc_walk_tree(struct device *dev) return dev->platform_data; } -#define GET_IOC(dev) (HBA_DATA(parisc_walk_tree(dev))->iommu); +#define GET_IOC(dev) (HBA_DATA(parisc_walk_tree(dev))->iommu) #ifdef CONFIG_IOMMU_CCIO diff --git a/arch/parisc/include/asm/mmu_context.h b/arch/parisc/include/asm/mmu_context.h index 354b2aca990e..59be25764433 100644 --- a/arch/parisc/include/asm/mmu_context.h +++ b/arch/parisc/include/asm/mmu_context.h @@ -3,7 +3,7 @@ #include <linux/mm.h> #include <linux/sched.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/pgalloc.h> #include <asm/pgtable.h> #include <asm-generic/mm_hooks.h> diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h index 7f09533da771..250ae35aa062 100644 --- a/arch/parisc/include/asm/ptrace.h +++ b/arch/parisc/include/asm/ptrace.h @@ -56,7 +56,6 @@ struct pt_regs { #define instruction_pointer(regs) ((regs)->iaoq[0] & ~3) #define user_stack_pointer(regs) ((regs)->gr[30]) unsigned long profile_pc(struct pt_regs *); -extern void show_regs(struct pt_regs *); #endif /* __KERNEL__ */ diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c index cedbbb8b18d9..5e34ccf39a49 100644 --- a/arch/parisc/kernel/module.c +++ b/arch/parisc/kernel/module.c @@ -540,18 +540,6 @@ static Elf_Addr get_stub(struct module *me, unsigned long value, long addend, return (Elf_Addr)stub; } -int apply_relocate(Elf_Shdr *sechdrs, - const char *strtab, - unsigned int symindex, - unsigned int relsec, - struct module *me) -{ - /* parisc should not need this ... */ - printk(KERN_ERR "module %s: RELOCATION unsupported\n", - me->name); - return -ENOEXEC; -} - #ifndef CONFIG_64BIT int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, diff --git a/arch/parisc/kernel/parisc_ksyms.c b/arch/parisc/kernel/parisc_ksyms.c index df653663d3db..a7bb757a5497 100644 --- a/arch/parisc/kernel/parisc_ksyms.c +++ b/arch/parisc/kernel/parisc_ksyms.c @@ -31,7 +31,7 @@ #include <linux/string.h> EXPORT_SYMBOL(memset); -#include <asm/atomic.h> +#include <linux/atomic.h> EXPORT_SYMBOL(__xchg8); EXPORT_SYMBOL(__xchg32); EXPORT_SYMBOL(__cmpxchg_u32); diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 828305f19cff..32d588488f04 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -33,7 +33,7 @@ #include <linux/ftrace.h> #include <asm/system.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/current.h> #include <asm/delay.h> #include <asm/tlbflush.h> diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index 8b58bf0b7d5a..f19e6604026a 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -33,7 +33,7 @@ #include <asm/irq.h> #include <asm/traps.h> #include <asm/unaligned.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/smp.h> #include <asm/pdc.h> #include <asm/pdc_chassis.h> diff --git a/arch/parisc/lib/bitops.c b/arch/parisc/lib/bitops.c index 353963d42059..a8bffd8af77d 100644 --- a/arch/parisc/lib/bitops.c +++ b/arch/parisc/lib/bitops.c @@ -9,7 +9,7 @@ #include <linux/kernel.h> #include <linux/spinlock.h> #include <asm/system.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #ifdef CONFIG_SMP arch_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned = { diff --git a/arch/parisc/math-emu/decode_exc.c b/arch/parisc/math-emu/decode_exc.c index 27a7492ddb0d..04e550e76ae8 100644 --- a/arch/parisc/math-emu/decode_exc.c +++ b/arch/parisc/math-emu/decode_exc.c @@ -56,7 +56,7 @@ /* General definitions */ #define DOESTRAP 1 #define NOTRAP 0 -#define SIGNALCODE(signal, code) ((signal) << 24 | (code)); +#define SIGNALCODE(signal, code) ((signal) << 24 | (code)) #define copropbit 1<<31-2 /* bit position 2 */ #define opclass 9 /* bits 21 & 22 */ #define fmt 11 /* bits 19 & 20 */ |