diff options
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/kernel/binfmt_elf32.c | 1 | ||||
| -rw-r--r-- | arch/parisc/lib/checksum.c | 17 | ||||
| -rw-r--r-- | arch/parisc/mm/fault.c | 2 |
3 files changed, 11 insertions, 9 deletions
diff --git a/arch/parisc/kernel/binfmt_elf32.c b/arch/parisc/kernel/binfmt_elf32.c index 1e64e7b8811..ecb10a4f63c 100644 --- a/arch/parisc/kernel/binfmt_elf32.c +++ b/arch/parisc/kernel/binfmt_elf32.c @@ -75,7 +75,6 @@ struct elf_prpsinfo32 char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */ }; -#define elf_addr_t unsigned int #define init_elf_binfmt init_elf32_binfmt #define ELF_PLATFORM ("PARISC32\0") diff --git a/arch/parisc/lib/checksum.c b/arch/parisc/lib/checksum.c index 8a1e08068e7..462696d30d3 100644 --- a/arch/parisc/lib/checksum.c +++ b/arch/parisc/lib/checksum.c @@ -101,11 +101,14 @@ out: /* * computes a partial checksum, e.g. for TCP/UDP fragments */ -unsigned int csum_partial(const unsigned char *buff, int len, unsigned int sum) +/* + * why bother folding? + */ +__wsum csum_partial(const void *buff, int len, __wsum sum) { unsigned int result = do_csum(buff, len); addc(result, sum); - return from32to16(result); + return (__force __wsum)from32to16(result); } EXPORT_SYMBOL(csum_partial); @@ -113,8 +116,8 @@ EXPORT_SYMBOL(csum_partial); /* * copy while checksumming, otherwise like csum_partial */ -unsigned int csum_partial_copy_nocheck(const unsigned char *src, unsigned char *dst, - int len, unsigned int sum) +__wsum csum_partial_copy_nocheck(const void *src, void *dst, + int len, __wsum sum) { /* * It's 2:30 am and I don't feel like doing it real ... @@ -131,9 +134,9 @@ EXPORT_SYMBOL(csum_partial_copy_nocheck); * Copy from userspace and compute checksum. If we catch an exception * then zero the rest of the buffer. */ -unsigned int csum_partial_copy_from_user(const unsigned char __user *src, - unsigned char *dst, int len, - unsigned int sum, int *err_ptr) +__wsum csum_partial_copy_from_user(const void __user *src, + void *dst, int len, + __wsum sum, int *err_ptr) { int missing; diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index 64785e46f93..641f9c920ee 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -152,7 +152,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long code, const struct exception_table_entry *fix; unsigned long acc_type; - if (in_interrupt() || !mm) + if (in_atomic() || !mm) goto no_context; down_read(&mm->mmap_sem); |