diff options
Diffstat (limited to 'arch/sparc/include/asm')
-rw-r--r-- | arch/sparc/include/asm/checksum_32.h | 13 | ||||
-rw-r--r-- | arch/sparc/include/asm/checksum_64.h | 9 | ||||
-rw-r--r-- | arch/sparc/include/asm/compat.h | 7 | ||||
-rw-r--r-- | arch/sparc/include/asm/compat_signal.h | 8 | ||||
-rw-r--r-- | arch/sparc/include/asm/gpio.h | 4 | ||||
-rw-r--r-- | arch/sparc/include/asm/obio.h | 32 | ||||
-rw-r--r-- | arch/sparc/include/asm/openprom.h | 10 | ||||
-rw-r--r-- | arch/sparc/include/asm/pci.h | 3 | ||||
-rw-r--r-- | arch/sparc/include/asm/pgtable_64.h | 2 | ||||
-rw-r--r-- | arch/sparc/include/asm/processor_64.h | 2 | ||||
-rw-r--r-- | arch/sparc/include/asm/sigcontext.h | 2 | ||||
-rw-r--r-- | arch/sparc/include/asm/spitfire.h | 1 | ||||
-rw-r--r-- | arch/sparc/include/asm/syscall.h | 9 | ||||
-rw-r--r-- | arch/sparc/include/asm/tsb.h | 2 |
14 files changed, 53 insertions, 51 deletions
diff --git a/arch/sparc/include/asm/checksum_32.h b/arch/sparc/include/asm/checksum_32.h index 426b2389a..eff748c87 100644 --- a/arch/sparc/include/asm/checksum_32.h +++ b/arch/sparc/include/asm/checksum_32.h @@ -170,9 +170,8 @@ static inline __sum16 csum_fold(__wsum sum) } static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, - unsigned short len, - unsigned short proto, - __wsum sum) + __u32 len, __u8 proto, + __wsum sum) { __asm__ __volatile__("addcc\t%1, %0, %0\n\t" "addxcc\t%2, %0, %0\n\t" @@ -190,9 +189,8 @@ static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, * returns a 16-bit checksum, already complemented */ static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, - unsigned short len, - unsigned short proto, - __wsum sum) + __u32 len, __u8 proto, + __wsum sum) { return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); } @@ -201,8 +199,7 @@ static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, - __u32 len, unsigned short proto, - __wsum sum) + __u32 len, __u8 proto, __wsum sum) { __asm__ __volatile__ ( "addcc %3, %4, %%g4\n\t" diff --git a/arch/sparc/include/asm/checksum_64.h b/arch/sparc/include/asm/checksum_64.h index b8779a6a5..0395d7532 100644 --- a/arch/sparc/include/asm/checksum_64.h +++ b/arch/sparc/include/asm/checksum_64.h @@ -96,8 +96,7 @@ static inline __sum16 csum_fold(__wsum sum) } static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, - unsigned int len, - unsigned short proto, + __u32 len, __u8 proto, __wsum sum) { __asm__ __volatile__( @@ -116,8 +115,7 @@ static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, * returns a 16-bit checksum, already complemented */ static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, - unsigned short len, - unsigned short proto, + __u32 len, __u8 proto, __wsum sum) { return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); @@ -127,8 +125,7 @@ static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, - __u32 len, unsigned short proto, - __wsum sum) + __u32 len, __u8 proto, __wsum sum) { __asm__ __volatile__ ( " addcc %3, %4, %%g7\n" diff --git a/arch/sparc/include/asm/compat.h b/arch/sparc/include/asm/compat.h index 830502fe6..6f251c4d6 100644 --- a/arch/sparc/include/asm/compat.h +++ b/arch/sparc/include/asm/compat.h @@ -307,4 +307,11 @@ static inline int is_compat_task(void) return test_thread_flag(TIF_32BIT); } +static inline bool in_compat_syscall(void) +{ + /* Vector 0x110 is LINUX_32BIT_SYSCALL_TRAP */ + return pt_regs_trap_type(current_pt_regs()) == 0x110; +} +#define in_compat_syscall in_compat_syscall + #endif /* _ASM_SPARC64_COMPAT_H */ diff --git a/arch/sparc/include/asm/compat_signal.h b/arch/sparc/include/asm/compat_signal.h index 9ed1f128b..4b027b104 100644 --- a/arch/sparc/include/asm/compat_signal.h +++ b/arch/sparc/include/asm/compat_signal.h @@ -6,17 +6,17 @@ #ifdef CONFIG_COMPAT struct __new_sigaction32 { - unsigned sa_handler; + unsigned int sa_handler; unsigned int sa_flags; - unsigned sa_restorer; /* not used by Linux/SPARC yet */ + unsigned int sa_restorer; /* not used by Linux/SPARC yet */ compat_sigset_t sa_mask; }; struct __old_sigaction32 { - unsigned sa_handler; + unsigned int sa_handler; compat_old_sigset_t sa_mask; unsigned int sa_flags; - unsigned sa_restorer; /* not used by Linux/SPARC yet */ + unsigned int sa_restorer; /* not used by Linux/SPARC yet */ }; #endif diff --git a/arch/sparc/include/asm/gpio.h b/arch/sparc/include/asm/gpio.h deleted file mode 100644 index b3799d88f..000000000 --- a/arch/sparc/include/asm/gpio.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef __LINUX_GPIO_H -#warning Include linux/gpio.h instead of asm/gpio.h -#include <linux/gpio.h> -#endif diff --git a/arch/sparc/include/asm/obio.h b/arch/sparc/include/asm/obio.h index 910c1d9af..426ad7510 100644 --- a/arch/sparc/include/asm/obio.h +++ b/arch/sparc/include/asm/obio.h @@ -117,9 +117,9 @@ static inline void bw_clear_intr_mask(int sbus_level, int mask) "i" (ASI_M_CTL)); } -static inline unsigned bw_get_prof_limit(int cpu) +static inline unsigned int bw_get_prof_limit(int cpu) { - unsigned limit; + unsigned int limit; __asm__ __volatile__ ("lda [%1] %2, %0" : "=r" (limit) : @@ -128,7 +128,7 @@ static inline unsigned bw_get_prof_limit(int cpu) return limit; } -static inline void bw_set_prof_limit(int cpu, unsigned limit) +static inline void bw_set_prof_limit(int cpu, unsigned int limit) { __asm__ __volatile__ ("sta %0, [%1] %2" : : "r" (limit), @@ -136,9 +136,9 @@ static inline void bw_set_prof_limit(int cpu, unsigned limit) "i" (ASI_M_CTL)); } -static inline unsigned bw_get_ctrl(int cpu) +static inline unsigned int bw_get_ctrl(int cpu) { - unsigned ctrl; + unsigned int ctrl; __asm__ __volatile__ ("lda [%1] %2, %0" : "=r" (ctrl) : @@ -147,7 +147,7 @@ static inline unsigned bw_get_ctrl(int cpu) return ctrl; } -static inline void bw_set_ctrl(int cpu, unsigned ctrl) +static inline void bw_set_ctrl(int cpu, unsigned int ctrl) { __asm__ __volatile__ ("sta %0, [%1] %2" : : "r" (ctrl), @@ -155,9 +155,9 @@ static inline void bw_set_ctrl(int cpu, unsigned ctrl) "i" (ASI_M_CTL)); } -static inline unsigned cc_get_ipen(void) +static inline unsigned int cc_get_ipen(void) { - unsigned pending; + unsigned int pending; __asm__ __volatile__ ("lduha [%1] %2, %0" : "=r" (pending) : @@ -166,7 +166,7 @@ static inline unsigned cc_get_ipen(void) return pending; } -static inline void cc_set_iclr(unsigned clear) +static inline void cc_set_iclr(unsigned int clear) { __asm__ __volatile__ ("stha %0, [%1] %2" : : "r" (clear), @@ -174,9 +174,9 @@ static inline void cc_set_iclr(unsigned clear) "i" (ASI_M_MXCC)); } -static inline unsigned cc_get_imsk(void) +static inline unsigned int cc_get_imsk(void) { - unsigned mask; + unsigned int mask; __asm__ __volatile__ ("lduha [%1] %2, %0" : "=r" (mask) : @@ -185,7 +185,7 @@ static inline unsigned cc_get_imsk(void) return mask; } -static inline void cc_set_imsk(unsigned mask) +static inline void cc_set_imsk(unsigned int mask) { __asm__ __volatile__ ("stha %0, [%1] %2" : : "r" (mask), @@ -193,9 +193,9 @@ static inline void cc_set_imsk(unsigned mask) "i" (ASI_M_MXCC)); } -static inline unsigned cc_get_imsk_other(int cpuid) +static inline unsigned int cc_get_imsk_other(int cpuid) { - unsigned mask; + unsigned int mask; __asm__ __volatile__ ("lduha [%1] %2, %0" : "=r" (mask) : @@ -204,7 +204,7 @@ static inline unsigned cc_get_imsk_other(int cpuid) return mask; } -static inline void cc_set_imsk_other(int cpuid, unsigned mask) +static inline void cc_set_imsk_other(int cpuid, unsigned int mask) { __asm__ __volatile__ ("stha %0, [%1] %2" : : "r" (mask), @@ -212,7 +212,7 @@ static inline void cc_set_imsk_other(int cpuid, unsigned mask) "i" (ASI_M_CTL)); } -static inline void cc_set_igen(unsigned gen) +static inline void cc_set_igen(unsigned int gen) { __asm__ __volatile__ ("sta %0, [%1] %2" : : "r" (gen), diff --git a/arch/sparc/include/asm/openprom.h b/arch/sparc/include/asm/openprom.h index 47eaafad1..63374c441 100644 --- a/arch/sparc/include/asm/openprom.h +++ b/arch/sparc/include/asm/openprom.h @@ -29,12 +29,12 @@ struct linux_dev_v0_funcs { /* V2 and later prom device operations. */ struct linux_dev_v2_funcs { phandle (*v2_inst2pkg)(int d); /* Convert ihandle to phandle */ - char * (*v2_dumb_mem_alloc)(char *va, unsigned sz); - void (*v2_dumb_mem_free)(char *va, unsigned sz); + char * (*v2_dumb_mem_alloc)(char *va, unsigned int sz); + void (*v2_dumb_mem_free)(char *va, unsigned int sz); /* To map devices into virtual I/O space. */ - char * (*v2_dumb_mmap)(char *virta, int which_io, unsigned paddr, unsigned sz); - void (*v2_dumb_munmap)(char *virta, unsigned size); + char * (*v2_dumb_mmap)(char *virta, int which_io, unsigned int paddr, unsigned int sz); + void (*v2_dumb_munmap)(char *virta, unsigned int size); int (*v2_dev_open)(char *devpath); void (*v2_dev_close)(int d); @@ -50,7 +50,7 @@ struct linux_dev_v2_funcs { struct linux_mlist_v0 { struct linux_mlist_v0 *theres_more; unsigned int start_adr; - unsigned num_bytes; + unsigned int num_bytes; }; struct linux_mem_v0 { diff --git a/arch/sparc/include/asm/pci.h b/arch/sparc/include/asm/pci.h index d9c031f99..6e14fd179 100644 --- a/arch/sparc/include/asm/pci.h +++ b/arch/sparc/include/asm/pci.h @@ -5,7 +5,4 @@ #else #include <asm/pci_32.h> #endif - -#include <asm-generic/pci-dma-compat.h> - #endif diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h index 7a38d6a57..f089cfa24 100644 --- a/arch/sparc/include/asm/pgtable_64.h +++ b/arch/sparc/include/asm/pgtable_64.h @@ -218,7 +218,7 @@ extern pgprot_t PAGE_KERNEL_LOCKED; extern pgprot_t PAGE_COPY; extern pgprot_t PAGE_SHARED; -/* XXX This uglyness is for the atyfb driver's sparc mmap() support. XXX */ +/* XXX This ugliness is for the atyfb driver's sparc mmap() support. XXX */ extern unsigned long _PAGE_IE; extern unsigned long _PAGE_E; extern unsigned long _PAGE_CACHE; diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h index 6924bdefe..ce2595c89 100644 --- a/arch/sparc/include/asm/processor_64.h +++ b/arch/sparc/include/asm/processor_64.h @@ -201,7 +201,7 @@ unsigned long get_wchan(struct task_struct *task); #define KSTK_ESP(tsk) (task_pt_regs(tsk)->u_regs[UREG_FP]) /* Please see the commentary in asm/backoff.h for a description of - * what these instructions are doing and how they have been choosen. + * what these instructions are doing and how they have been chosen. * To make a long story short, we are trying to yield the current cpu * strand during busy loops. */ diff --git a/arch/sparc/include/asm/sigcontext.h b/arch/sparc/include/asm/sigcontext.h index fc2df1e89..f4eb630a5 100644 --- a/arch/sparc/include/asm/sigcontext.h +++ b/arch/sparc/include/asm/sigcontext.h @@ -25,7 +25,7 @@ struct sigcontext32 { int sigc_oswins; /* outstanding windows */ /* stack ptrs for each regwin buf */ - unsigned sigc_spbuf[__SUNOS_MAXWIN]; + unsigned int sigc_spbuf[__SUNOS_MAXWIN]; /* Windows to restore after signal */ struct reg_window32 sigc_wbuf[__SUNOS_MAXWIN]; diff --git a/arch/sparc/include/asm/spitfire.h b/arch/sparc/include/asm/spitfire.h index 56f933816..1d8321c82 100644 --- a/arch/sparc/include/asm/spitfire.h +++ b/arch/sparc/include/asm/spitfire.h @@ -48,6 +48,7 @@ #define SUN4V_CHIP_SPARC_M6 0x06 #define SUN4V_CHIP_SPARC_M7 0x07 #define SUN4V_CHIP_SPARC64X 0x8a +#define SUN4V_CHIP_SPARC_SN 0x8b #define SUN4V_CHIP_UNKNOWN 0xff #ifndef __ASSEMBLY__ diff --git a/arch/sparc/include/asm/syscall.h b/arch/sparc/include/asm/syscall.h index 49f71fd5b..1757cd6c5 100644 --- a/arch/sparc/include/asm/syscall.h +++ b/arch/sparc/include/asm/syscall.h @@ -3,6 +3,7 @@ #include <uapi/linux/audit.h> #include <linux/kernel.h> +#include <linux/compat.h> #include <linux/sched.h> #include <asm/ptrace.h> #include <asm/thread_info.h> @@ -128,7 +129,13 @@ static inline void syscall_set_arguments(struct task_struct *task, static inline int syscall_get_arch(void) { - return is_32bit_task() ? AUDIT_ARCH_SPARC : AUDIT_ARCH_SPARC64; +#if defined(CONFIG_SPARC64) && defined(CONFIG_COMPAT) + return in_compat_syscall() ? AUDIT_ARCH_SPARC : AUDIT_ARCH_SPARC64; +#elif defined(CONFIG_SPARC64) + return AUDIT_ARCH_SPARC64; +#else + return AUDIT_ARCH_SPARC; +#endif } #endif /* __ASM_SPARC_SYSCALL_H */ diff --git a/arch/sparc/include/asm/tsb.h b/arch/sparc/include/asm/tsb.h index ecb49cfa3..c6a155c39 100644 --- a/arch/sparc/include/asm/tsb.h +++ b/arch/sparc/include/asm/tsb.h @@ -149,7 +149,7 @@ extern struct tsb_phys_patch_entry __tsb_phys_patch, __tsb_phys_patch_end; * page size in question. So for PMD mappings (which fall on * bit 23, for 8MB per PMD) we must propagate bit 22 for a * 4MB huge page. For huge PUDs (which fall on bit 33, for - * 8GB per PUD), we have to accomodate 256MB and 2GB huge + * 8GB per PUD), we have to accommodate 256MB and 2GB huge * pages. So for those we propagate bits 32 to 28. */ #define KERN_PGTABLE_WALK(VADDR, REG1, REG2, FAIL_LABEL) \ |