V4L/DVB (6926): tda18271: consolidate table lookup functions

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 17 insertions, 9 deletions

diff --git a/drivers/media/dvb/frontends/tda18271-priv.h b/drivers/media/dvb/frontends/tda18271-priv.h
index 7b9aa9ad53fe..b08bf08aa88f 100644
--- a/drivers/media/dvb/frontends/tda18271-priv.h
+++ b/drivers/media/dvb/frontends/tda18271-priv.h
@@ -104,15 +104,23 @@ extern int tda18271_debug;
 
 /*---------------------------------------------------------------------*/
 
-extern void tda18271_lookup_cal_pll(u32 *freq, u8 *post_div, u8 *div);
-extern void tda18271_lookup_main_pll(u32 *freq, u8 *post_div, u8 *div);
-
-extern void tda18271_lookup_bp_filter(u32 *freq, u8 *val);
-extern void tda18271_lookup_km(u32 *freq, u8 *val);
-extern void tda18271_lookup_rf_band(u32 *freq, u8 *val);
-extern void tda18271_lookup_gain_taper(u32 *freq, u8 *val);
-extern void tda18271_lookup_rf_cal(u32 *freq, u8 *val);
-extern void tda18271_lookup_ir_measure(u32 *freq, u8 *val);
+enum tda18271_map_type {
+        /* tda18271_pll_map */
+        MAIN_PLL,
+        CAL_PLL,
+        /* tda18271_map */
+        RF_CAL,
+        RF_CAL_KMCO,
+        BP_FILTER,
+        RF_BAND,
+        GAIN_TAPER,
+        IR_MEASURE,
+};
+
+extern int tda18271_lookup_pll_map(enum tda18271_map_type map_type,
+                                   u32 *freq, u8 *post_div, u8 *div);
+extern int tda18271_lookup_map(enum tda18271_map_type map_type,
+                               u32 *freq, u8 *val);
 
 #endif /* __TDA18271_PRIV_H__ */