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authorPaul Mundt <lethal@linux-sh.org>2012-01-24 14:07:18 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-01-24 14:07:18 +0900
commit5fbebcbdb3730666c0d1d22021a90d8483fc8e02 (patch)
tree9cc6b161c20dcc3790a9a0dc67d9139531fc034b /drivers/sh/intc
parent2485a4b610171f4e1c4ab0d053569747795c1bbe (diff)
downloadop-kernel-dev-5fbebcbdb3730666c0d1d22021a90d8483fc8e02.zip
op-kernel-dev-5fbebcbdb3730666c0d1d22021a90d8483fc8e02.tar.gz
sh: intc: Make global intc controller counter static.
No need to expose this globally since it's only used for core accounting. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/sh/intc')
-rw-r--r--drivers/sh/intc/core.c2
-rw-r--r--drivers/sh/intc/internals.h1
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/sh/intc/core.c b/drivers/sh/intc/core.c
index e53e449..c64690d 100644
--- a/drivers/sh/intc/core.c
+++ b/drivers/sh/intc/core.c
@@ -35,7 +35,7 @@
LIST_HEAD(intc_list);
DEFINE_RAW_SPINLOCK(intc_big_lock);
-unsigned int nr_intc_controllers;
+static unsigned int nr_intc_controllers;
/*
* Default priority level
diff --git a/drivers/sh/intc/internals.h b/drivers/sh/intc/internals.h
index b0e9155..422b72d 100644
--- a/drivers/sh/intc/internals.h
+++ b/drivers/sh/intc/internals.h
@@ -157,7 +157,6 @@ void _intc_enable(struct irq_data *data, unsigned long handle);
/* core.c */
extern struct list_head intc_list;
extern raw_spinlock_t intc_big_lock;
-extern unsigned int nr_intc_controllers;
extern struct bus_type intc_subsys;
unsigned int intc_get_dfl_prio_level(void);
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