[PATCH 2/2] mn88472: document demod reset

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Signed-off-by: Benjamin Larsson <benjamin@xxxxxxxxxxxx>
---
 drivers/staging/media/mn88472/mn88472.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/media/mn88472/mn88472.c b/drivers/staging/media/mn88472/mn88472.c
index f648b58..36ef39b 100644
--- a/drivers/staging/media/mn88472/mn88472.c
+++ b/drivers/staging/media/mn88472/mn88472.c
@@ -190,6 +190,8 @@ static int mn88472_set_frontend(struct dvb_frontend *fe)
 	ret = regmap_write(dev->regmap[0], 0xae, 0x00);
 	ret = regmap_write(dev->regmap[2], 0x08, 0x1d);
 	ret = regmap_write(dev->regmap[0], 0xd9, 0xe3);
+
+	/* Reset demod */
 	ret = regmap_write(dev->regmap[2], 0xf8, 0x9f);
 	if (ret)
 		goto err;
-- 
2.1.0

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