From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 12 Oct 2016 13:45:03 +0000 (-0300)
Subject: [media] DaVinci-VPIF-Display: Delete an unnecessary variable initialisation in proces... 
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ea0e437cf9443ae58e38bff1242ff0c80d0c4efb;p=linux-beck.git

[media] DaVinci-VPIF-Display: Delete an unnecessary variable initialisation in process_progressive_mode()

The local variable "addr" will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c
index 3bf68aace5af..e5f18448dbf7 100644
--- a/drivers/media/platform/davinci/vpif_display.c
+++ b/drivers/media/platform/davinci/vpif_display.c
@@ -301,7 +301,7 @@ static struct vb2_ops video_qops = {
 
 static void process_progressive_mode(struct common_obj *common)
 {
-	unsigned long addr = 0;
+	unsigned long addr;
 
 	spin_lock(&common->irqlock);
 	/* Get the next buffer from buffer queue */