From c4c9fbebae6a62d538817d0ccee698adaafc5d66 Mon Sep 17 00:00:00 2001
From: Anatolij Gustschin <agust@denx.de>
Date: Wed, 12 Oct 2011 02:31:39 +0000
Subject: consolidate mdelay by providing a common function for all users

There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
---
 lib/time.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/time.c')

diff --git a/lib/time.c b/lib/time.c
index a309c26..6e2937b 100644
--- a/lib/time.c
+++ b/lib/time.c
@@ -41,3 +41,9 @@ void udelay(unsigned long usec)
 		usec -= kv;
 	} while(usec);
 }
+
+void mdelay(unsigned long msec)
+{
+	while (msec--)
+		udelay(1000);
+}
-- 
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