From 5a2a1848a7d744a437f96b79a655c13b8090e74d Mon Sep 17 00:00:00 2001
From: Oliver Endriss <o.endriss@gmx.de>
Date: Sun, 16 May 2010 06:07:07 -0300
Subject: V4L/DVB: ngene: Make command timeout workaround configurable

Make command timeout workaround configurable,
activate it for firmware version <= 17.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ngene/ngene-dvb.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'drivers/media/dvb/ngene/ngene-dvb.c')

diff --git a/drivers/media/dvb/ngene/ngene-dvb.c b/drivers/media/dvb/ngene/ngene-dvb.c
index 96013eb353cd..61a932c1cfff 100644
--- a/drivers/media/dvb/ngene/ngene-dvb.c
+++ b/drivers/media/dvb/ngene/ngene-dvb.c
@@ -44,8 +44,6 @@
 
 #include "ngene.h"
 
-#define COMMAND_TIMEOUT_WORKAROUND
-
 
 /****************************************************************************/
 /* COMMAND API interface ****************************************************/
@@ -69,9 +67,7 @@ void *tsin_exchange(void *priv, void *buf, u32 len, u32 clock, u32 flags)
 	struct ngene_channel *chan = priv;
 
 
-#ifdef COMMAND_TIMEOUT_WORKAROUND
 	if (chan->users > 0)
-#endif
 		dvb_dmx_swfilter(&chan->demux, buf, len);
 	return NULL;
 }
@@ -106,11 +102,8 @@ int ngene_start_feed(struct dvb_demux_feed *dvbdmxfeed)
 	struct ngene_channel *chan = dvbdmx->priv;
 
 	if (chan->users == 0) {
-#ifdef COMMAND_TIMEOUT_WORKAROUND
-		if (!chan->running)
-#endif
+		if (!chan->dev->cmd_timeout_workaround || !chan->running)
 			set_transfer(chan, 1);
-		/* msleep(10); */
 	}
 
 	return ++chan->users;
@@ -124,9 +117,8 @@ int ngene_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
 	if (--chan->users)
 		return chan->users;
 
-#ifndef COMMAND_TIMEOUT_WORKAROUND
-	set_transfer(chan, 0);
-#endif
+	if (!chan->dev->cmd_timeout_workaround)
+		set_transfer(chan, 0);
 
 	return 0;
 }
-- 
cgit 


From 7853d408b792f9015072f7c4649bd3a5d4f6ed02 Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Sat, 22 May 2010 14:12:06 -0300
Subject: V4L/DVB: ngene: remove unused #include <linux/version.h>

Remove unused #include <linux/version.h>('s) in
  drivers/media/dvb/ngene/ngene-dvb.c
  drivers/media/dvb/ngene/ngene-i2c.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ngene/ngene-dvb.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'drivers/media/dvb/ngene/ngene-dvb.c')

diff --git a/drivers/media/dvb/ngene/ngene-dvb.c b/drivers/media/dvb/ngene/ngene-dvb.c
index 61a932c1cfff..48f980b21d66 100644
--- a/drivers/media/dvb/ngene/ngene-dvb.c
+++ b/drivers/media/dvb/ngene/ngene-dvb.c
@@ -37,7 +37,6 @@
 #include <linux/pci.h>
 #include <linux/smp_lock.h>
 #include <linux/timer.h>
-#include <linux/version.h>
 #include <linux/byteorder/generic.h>
 #include <linux/firmware.h>
 #include <linux/vmalloc.h>
-- 
cgit