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authorPaul Gortmaker <paul.gortmaker@windriver.com>2016-09-20 01:28:25 +0300
committerPaul Gortmaker <paul.gortmaker@windriver.com>2017-01-24 20:41:45 +0300
commit82ed1ac9c2628d72c6699fae4448b72599df2f51 (patch)
tree17c7f5a356e3980523be519e0a6ed9b11d65e59b /arch/ia64/include/asm/uaccess.h
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
downloadlinux-82ed1ac9c2628d72c6699fae4448b72599df2f51.tar.xz
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.h15
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)