x86/nmi: Clean up register_nmi_handler() usage
Implement a cleaner and easier to maintain version for the section
warning fixes implemented in commit eeaaa96a3a21
("x86/nmi: Fix section mismatch warnings on 32-bit").
Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: Jan Beulich <JBeulich@suse.com>
Link: http://lkml.kernel.org/r/1340049393-17771-1-git-send-email-dzickus@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/include/asm/nmi.h b/arch/x86/include/asm/nmi.h
index dc580c4..c0fa356 100644
--- a/arch/x86/include/asm/nmi.h
+++ b/arch/x86/include/asm/nmi.h
@@ -44,28 +44,14 @@
const char *name;
};
-#define register_nmi_handler(t, fn, fg, n) \
+#define register_nmi_handler(t, fn, fg, n, init...) \
({ \
- static struct nmiaction fn##_na = { \
+ static struct nmiaction init fn##_na = { \
.handler = (fn), \
.name = (n), \
.flags = (fg), \
}; \
- __register_nmi_handler((t), &fn##_na); \
-})
-
-/*
- * For special handlers that register/unregister in the
- * init section only. This should be considered rare.
- */
-#define register_nmi_handler_initonly(t, fn, fg, n) \
-({ \
- static struct nmiaction fn##_na __initdata = { \
- .handler = (fn), \
- .name = (n), \
- .flags = (fg), \
- }; \
- __register_nmi_handler((t), &fn##_na); \
+ __register_nmi_handler((t), &fn##_na); \
})
int __register_nmi_handler(unsigned int, struct nmiaction *);