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-rw-r--r--drivers/media/common/tuners/mc44s803.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/common/tuners/mc44s803.c b/drivers/media/common/tuners/mc44s803.c
index fe5c4b8d83e..5a8758cad5e 100644
--- a/drivers/media/common/tuners/mc44s803.c
+++ b/drivers/media/common/tuners/mc44s803.c
@@ -218,18 +218,19 @@ static int mc44s803_set_params(struct dvb_frontend *fe,
218 struct dvb_frontend_parameters *params) 218 struct dvb_frontend_parameters *params)
219{ 219{
220 struct mc44s803_priv *priv = fe->tuner_priv; 220 struct mc44s803_priv *priv = fe->tuner_priv;
221 struct dtv_frontend_properties *c = &fe->dtv_property_cache;
221 u32 r1, r2, n1, n2, lo1, lo2, freq, val; 222 u32 r1, r2, n1, n2, lo1, lo2, freq, val;
222 int err; 223 int err;
223 224
224 priv->frequency = params->frequency; 225 priv->frequency = c->frequency;
225 226
226 r1 = MC44S803_OSC / 1000000; 227 r1 = MC44S803_OSC / 1000000;
227 r2 = MC44S803_OSC / 100000; 228 r2 = MC44S803_OSC / 100000;
228 229
229 n1 = (params->frequency + MC44S803_IF1 + 500000) / 1000000; 230 n1 = (c->frequency + MC44S803_IF1 + 500000) / 1000000;
230 freq = MC44S803_OSC / r1 * n1; 231 freq = MC44S803_OSC / r1 * n1;
231 lo1 = ((60 * n1) + (r1 / 2)) / r1; 232 lo1 = ((60 * n1) + (r1 / 2)) / r1;
232 freq = freq - params->frequency; 233 freq = freq - c->frequency;
233 234
234 n2 = (freq - MC44S803_IF2 + 50000) / 100000; 235 n2 = (freq - MC44S803_IF2 + 50000) / 100000;
235 lo2 = ((60 * n2) + (r2 / 2)) / r2; 236 lo2 = ((60 * n2) + (r2 / 2)) / r2;