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authorJohannes Weiner <jw@emlix.com>2009-03-04 16:21:31 +0100
committerChris Zankel <chris@zankel.net>2009-04-02 23:43:01 -0700
commit4c0d214144bcedc0b3582c88d6313055949755b5 (patch)
treeec732f465e7b4df0aaab5fbc018d146984df9e85 /arch/xtensa/include
parent72197b18bc0e86feba7cc9f907551e30948bd526 (diff)
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xtensa: variant irq set callbacks
Allow the core variant code to provide irq enable/disable callbacks. Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/include')
-rw-r--r--arch/xtensa/include/asm/irq.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/irq.h b/arch/xtensa/include/asm/irq.h
index 1620d1e..dfac82d 100644
--- a/arch/xtensa/include/asm/irq.h
+++ b/arch/xtensa/include/asm/irq.h
@@ -14,6 +14,13 @@
#include <platform/hardware.h>
#include <variant/core.h>
+#ifdef CONFIG_VARIANT_IRQ_SWITCH
+#include <variant/irq.h>
+#else
+static inline void variant_irq_enable(unsigned int irq) { }
+static inline void variant_irq_disable(unsigned int irq) { }
+#endif
+
#ifndef PLATFORM_NR_IRQS
# define PLATFORM_NR_IRQS 0
#endif