diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2016-09-19 18:28:25 -0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2017-01-24 12:41:45 -0500 |
| commit | 82ed1ac9c2628d72c6699fae4448b72599df2f51 (patch) | |
| tree | 17c7f5a356e3980523be519e0a6ed9b11d65e59b /arch/ia64/include/asm/uaccess.h | |
| parent | 7a308bb3016f57e5be11a677d15b821536419d36 (diff) | |
ia64: move ia64_done_with_exception out of asm/uaccess.h
Move ia64_done_with_exception out of asm/uaccess.h (which is widely
used) and into asm/exception.h (like ARM has) and then ensure the
few callers of it include this new header.
Most of the other C content in asm files is implemented in macro form.
So we do that conversion at the same time as the move.
There are two C exception prototypes that move along with the macro.
One of them will become redundant when we switch over to using the
<linux/extable.h> instead of <linux/module.h> header in a subsequent
commit.
Also relocate a couple of the automated asm --> linux uaccess
conversions to preserve the linux and asm independent grouping, since
we are in the file at that location anyway.
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'arch/ia64/include/asm/uaccess.h')
| -rw-r--r-- | arch/ia64/include/asm/uaccess.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h index bfe13196f770..471044be2a3b 100644 --- a/arch/ia64/include/asm/uaccess.h +++ b/arch/ia64/include/asm/uaccess.h @@ -353,21 +353,6 @@ struct exception_table_entry { int fixup; /* location-relative continuation addr.; if bit 2 is set, r9 is set to 0 */ }; -extern void ia64_handle_exception (struct pt_regs *regs, const struct exception_table_entry *e); -extern const struct exception_table_entry *search_exception_tables (unsigned long addr); - -static inline int -ia64_done_with_exception (struct pt_regs *regs) -{ - const struct exception_table_entry *e; - e = search_exception_tables(regs->cr_iip + ia64_psr(regs)->ri); - if (e) { - ia64_handle_exception(regs, e); - return 1; - } - return 0; -} - #define ARCH_HAS_TRANSLATE_MEM_PTR 1 static __inline__ void * xlate_dev_mem_ptr(phys_addr_t p) |