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authorMichael Hennerich <michael.hennerich@analog.com>2007-07-12 16:17:18 +0800
committerBryan Wu <bryan.wu@analog.com>2007-07-12 16:17:18 +0800
commit34e0fc89bdc1e6f50032dc43ed23167f5dbad6da (patch)
treeb76cb79b0e2b7254b0942de510c1ce459df83567 /include/asm-blackfin/hardirq.h
parent1f83b8f148a1eb967d2a628cbb741cd56fb54572 (diff)
Blackfin arch: Enable BF54x PIN/GPIO interrupts
Signed-off-bu: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin/hardirq.h')
-rw-r--r--include/asm-blackfin/hardirq.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-blackfin/hardirq.h b/include/asm-blackfin/hardirq.h
index 0cab0d35badc..b6b19f1b9dab 100644
--- a/include/asm-blackfin/hardirq.h
+++ b/include/asm-blackfin/hardirq.h
@@ -28,7 +28,11 @@ typedef struct {
* SOFTIRQ_MASK: 0x00ff0000
*/
+#if NR_IRQS > 256
+#define HARDIRQ_BITS 9
+#else
#define HARDIRQ_BITS 8
+#endif
#ifdef NR_IRQS
# if (1 << HARDIRQ_BITS) < NR_IRQS