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authorThomas Gleixner <tglx@linutronix.de>2011-02-10 22:01:25 +0100
committerThomas Gleixner <tglx@linutronix.de>2011-02-19 12:58:22 +0100
commita6967caf00ebbb2d4acdebcb72a25f2e9ba43fd2 (patch)
treefbc957bb2e34d644164d3b0df874da88fa01ec3e /kernel/irq
parente1ef824146131709d7466e37f889f2dab24ca98e (diff)
genirq: Remove desc->status when GENERIC_HARDIRQS_NO_COMPAT=y
If everything uses the right accessors, then enabling GENERIC_HARDIRQS_NO_COMPAT should just work. If not it will tell you. Don't be lazy and use the trick which I use in the core code! git grep status_use_accessors will unearth it in a split second. Offenders are tracked down and not slapped with stinking trouts. This time we use frozen shark for a better educational value. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/internals.h4
-rw-r--r--kernel/irq/settings.h1
2 files changed, 5 insertions, 0 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index 5e2366da9f38..fd5777ab2d34 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -15,6 +15,10 @@
#define istate core_internal_state__do_not_mess_with_it
+#ifdef CONFIG_GENERIC_HARDIRQS_NO_COMPAT
+# define status status_use_accessors
+#endif
+
extern int noirqdebug;
/*
diff --git a/kernel/irq/settings.h b/kernel/irq/settings.h
index 55ebe1e09da4..0227ad358272 100644
--- a/kernel/irq/settings.h
+++ b/kernel/irq/settings.h
@@ -134,4 +134,5 @@ static inline bool irq_settings_is_nested_thread(struct irq_desc *desc)
}
/* Nothing should touch desc->status from now on */
+#undef status
#define status USE_THE_PROPER_WRAPPERS_YOU_MORON