include/linux/init.h: use the stringify operator for the __define_initcall macro
Currently the __define_initcall() macro takes three arguments, fn, id and
level. The level argument is exactly the same as the id argument but
wrapped in quotes. To overcome this need to specify three arguments to
the __define_initcall macro, where one argument is the stringification of
another, we can just use the stringification macro instead.
Signed-off-by: Matthew Leach <matthew@mattleach.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index c423197..3c82daf 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -320,28 +320,28 @@
ppc_md.log_error(buf, err_type, fatal);
}
-#define __define_machine_initcall(mach,level,fn,id) \
+#define __define_machine_initcall(mach, fn, id) \
static int __init __machine_initcall_##mach##_##fn(void) { \
if (machine_is(mach)) return fn(); \
return 0; \
} \
- __define_initcall(level,__machine_initcall_##mach##_##fn,id);
+ __define_initcall(__machine_initcall_##mach##_##fn, id);
-#define machine_core_initcall(mach,fn) __define_machine_initcall(mach,"1",fn,1)
-#define machine_core_initcall_sync(mach,fn) __define_machine_initcall(mach,"1s",fn,1s)
-#define machine_postcore_initcall(mach,fn) __define_machine_initcall(mach,"2",fn,2)
-#define machine_postcore_initcall_sync(mach,fn) __define_machine_initcall(mach,"2s",fn,2s)
-#define machine_arch_initcall(mach,fn) __define_machine_initcall(mach,"3",fn,3)
-#define machine_arch_initcall_sync(mach,fn) __define_machine_initcall(mach,"3s",fn,3s)
-#define machine_subsys_initcall(mach,fn) __define_machine_initcall(mach,"4",fn,4)
-#define machine_subsys_initcall_sync(mach,fn) __define_machine_initcall(mach,"4s",fn,4s)
-#define machine_fs_initcall(mach,fn) __define_machine_initcall(mach,"5",fn,5)
-#define machine_fs_initcall_sync(mach,fn) __define_machine_initcall(mach,"5s",fn,5s)
-#define machine_rootfs_initcall(mach,fn) __define_machine_initcall(mach,"rootfs",fn,rootfs)
-#define machine_device_initcall(mach,fn) __define_machine_initcall(mach,"6",fn,6)
-#define machine_device_initcall_sync(mach,fn) __define_machine_initcall(mach,"6s",fn,6s)
-#define machine_late_initcall(mach,fn) __define_machine_initcall(mach,"7",fn,7)
-#define machine_late_initcall_sync(mach,fn) __define_machine_initcall(mach,"7s",fn,7s)
+#define machine_core_initcall(mach, fn) __define_machine_initcall(mach, fn, 1)
+#define machine_core_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 1s)
+#define machine_postcore_initcall(mach, fn) __define_machine_initcall(mach, fn, 2)
+#define machine_postcore_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 2s)
+#define machine_arch_initcall(mach, fn) __define_machine_initcall(mach, fn, 3)
+#define machine_arch_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 3s)
+#define machine_subsys_initcall(mach, fn) __define_machine_initcall(mach, fn, 4)
+#define machine_subsys_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 4s)
+#define machine_fs_initcall(mach, fn) __define_machine_initcall(mach, fn, 5)
+#define machine_fs_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 5s)
+#define machine_rootfs_initcall(mach, fn) __define_machine_initcall(mach, fn, rootfs)
+#define machine_device_initcall(mach, fn) __define_machine_initcall(mach, fn, 6)
+#define machine_device_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 6s)
+#define machine_late_initcall(mach, fn) __define_machine_initcall(mach, fn, 7)
+#define machine_late_initcall_sync(mach, fn) __define_machine_initcall(mach, fn, 7s)
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_MACHDEP_H */