From c8bfbd5dd1042ef2563267082ce03efe2b2422d1 Mon Sep 17 00:00:00 2001
From: Alexander Beregalov <a.beregalov@gmail.com>
Date: Sun, 29 Mar 2009 20:21:51 +0400
Subject: [PATCH] Staging: otus: remove old irqreturn_t definition

See commit bedd30d9 (genirq: make irqreturn_t an enum)

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 drivers/staging/otus/zdcompat.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/staging/otus/zdcompat.h b/drivers/staging/otus/zdcompat.h
index 8acf400fbc0b..d9a3b2d5ba1e 100644
--- a/drivers/staging/otus/zdcompat.h
+++ b/drivers/staging/otus/zdcompat.h
@@ -45,13 +45,6 @@ struct iw_request_info
 #endif
 #endif
 
-#ifndef IRQ_NONE
-typedef void irqreturn_t;
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define IRQ_RETVAL(x)
-#endif
-
 #ifndef in_atomic
 #define in_atomic()  0
 #endif
-- 
2.34.1