[patch 77/96] [PATCH] V4L: tda8290: fix TDA8290 + TDA18271 initialization

Greg KH
2009-03-14T00:45:43Z

[-- Attachment #1: 0002-V4L-tda8290-fix-TDA8290-TDA18271-initialization.patch --]
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2.6.27-stable review patch. If anyone has any objections, please let us know.

------------------

From: Michael Krufky <mkrufky@linuxtv.org>

(cherry picked from commit 439b72b69e4992e9ec34b74304f0fa95623934eb)

Don't call tda8290_init_tuner unless we have either a TDA8275 or TDA8275A
present. Calling this function will cause a TDA18271 to get sick, so we
should only call it when needed.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/media/common/tuners/tda8290.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/media/common/tuners/tda8290.c
+++ b/drivers/media/common/tuners/tda8290.c
@@ -726,7 +726,8 @@ struct dvb_frontend *tda829x_attach(stru
fe->ops.analog_ops.info.name = name;

if (priv->ver & TDA8290) {
- tda8290_init_tuner(fe);
+ if (priv->ver & (TDA8275 | TDA8275A))
+ tda8290_init_tuner(fe);
tda8290_init_if(fe);
} else if (priv->ver & TDA8295)
tda8295_init_if(fe);