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authorThomas Gleixner <tglx@linutronix.de>2010-02-18 02:22:55 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-02-19 14:52:32 +1100
commit087d8c7d0cc8a79e6bd6223f9b0018483124e769 (patch)
tree7b0719010305512fcf811c9e11d28f314d907d79 /arch/powerpc/include/asm
parent47e3c9046bc884d4f727df00f0b6ec73fa387e50 (diff)
powerpc: Convert feature_lock to raw_spinlock
feature_lock needs to be a real spinlock in RT. Convert it to raw_spinlock. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm')
-rw-r--r--arch/powerpc/include/asm/pmac_feature.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/pmac_feature.h b/arch/powerpc/include/asm/pmac_feature.h
index 877c35a4356..00eedc5a4e6 100644
--- a/arch/powerpc/include/asm/pmac_feature.h
+++ b/arch/powerpc/include/asm/pmac_feature.h
@@ -378,7 +378,7 @@ extern struct macio_chip* macio_find(struct device_node* child, int type);
* Those are exported by pmac feature for internal use by arch code
* only like the platform function callbacks, do not use directly in drivers
*/
-extern spinlock_t feature_lock;
+extern raw_spinlock_t feature_lock;
extern struct device_node *uninorth_node;
extern u32 __iomem *uninorth_base;