From ca6f19b1cf0fac0fdf1ef06d6bed0f07f8f37ae9 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Sun, 3 Nov 2013 20:28:24 -0300
Subject: [PATCH] [media] v4l: omap4iss: Replace udelay/msleep with
 usleep_range

The only udelay() call takes place in a sleepable context, we can sleep
instead. Use usleep_range().

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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