From 14e3c152a14cb96b5f584d3885d2aedf1a1353fc Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@linuxtv.org>
Date: Fri, 7 Dec 2007 00:33:08 -0300
Subject: [PATCH] V4L/DVB (6745): tda18271: remove tuning offset for atsc/qam
The tuning request coming in from userspace is already center adjusted,
so we should not adjust to center (+1.75mhz) within the driver.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
drivers/media/dvb/frontends/tda18271-fe.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index e8f4ac2325da..aecc0a5ac7b3 100644
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -584,7 +584,10 @@ static int tda18271_set_params(struct dvb_frontend *fe,
__FUNCTION__);
return -EINVAL;
}
+#if 0
+ /* userspace request is already center adjusted */
freq += 1750000; /* Adjust to center (+1.75MHZ) */
+#endif
bw = 6000000;
} else if (fe->ops.info.type == FE_OFDM) {
switch (params->u.ofdm.bandwidth) {