From 620ca3f6c43ebca3b225038e4d4a7fab258c6f18 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 6 Oct 2012 11:21:02 -0300 Subject: [PATCH] --- yaml --- r: 333831 b: refs/heads/master c: 20eb13a77ebcba4341095c453c33dacba44519f9 h: refs/heads/master i: 333829: 130d5959585505ebc1aeed3d31aa494135b0fd54 333827: 2976eeb3782c84ddd8ab54e7a9e914375ee1bf79 333823: 57a241b461ab44410fb256eecf6c0280954c5313 v: v3 --- [refs] | 2 +- trunk/drivers/media/tuners/mt2063.c | 36 ++++++++++++++--------------- trunk/drivers/media/tuners/mt2063.h | 4 ---- 3 files changed, 19 insertions(+), 23 deletions(-) diff --git a/[refs] b/[refs] index bdec59960096..4c6d45c1f53b 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 6f0fdc498e30ce34da559f43e359c4b517cb5b8b +refs/heads/master: 20eb13a77ebcba4341095c453c33dacba44519f9 diff --git a/trunk/drivers/media/tuners/mt2063.c b/trunk/drivers/media/tuners/mt2063.c index 620c4fad7181..2e1a02e360ff 100644 --- a/trunk/drivers/media/tuners/mt2063.c +++ b/trunk/drivers/media/tuners/mt2063.c @@ -245,7 +245,7 @@ struct mt2063_state { /* * mt2063_write - Write data into the I2C bus */ -static u32 mt2063_write(struct mt2063_state *state, u8 reg, u8 *data, u32 len) +static int mt2063_write(struct mt2063_state *state, u8 reg, u8 *data, u32 len) { struct dvb_frontend *fe = state->frontend; int ret; @@ -277,9 +277,9 @@ static u32 mt2063_write(struct mt2063_state *state, u8 reg, u8 *data, u32 len) /* * mt2063_write - Write register data into the I2C bus, caching the value */ -static u32 mt2063_setreg(struct mt2063_state *state, u8 reg, u8 val) +static int mt2063_setreg(struct mt2063_state *state, u8 reg, u8 val) { - u32 status; + int status; dprintk(2, "\n"); @@ -298,10 +298,10 @@ static u32 mt2063_setreg(struct mt2063_state *state, u8 reg, u8 val) /* * mt2063_read - Read data from the I2C bus */ -static u32 mt2063_read(struct mt2063_state *state, +static int mt2063_read(struct mt2063_state *state, u8 subAddress, u8 *pData, u32 cnt) { - u32 status = 0; /* Status to be returned */ + int status = 0; /* Status to be returned */ struct dvb_frontend *fe = state->frontend; u32 i = 0; @@ -816,7 +816,7 @@ static u32 IsSpurInBand(struct MT2063_AvoidSpursData_t *pAS_Info, */ static u32 MT2063_AvoidSpurs(struct MT2063_AvoidSpursData_t *pAS_Info) { - u32 status = 0; + int status = 0; u32 fm, fp; /* restricted range on LO's */ pAS_Info->bSpurAvoided = 0; pAS_Info->nSpursFound = 0; @@ -935,14 +935,14 @@ static u32 MT2063_AvoidSpurs(struct MT2063_AvoidSpursData_t *pAS_Info) * * This function returns 0, if no lock, 1 if locked and a value < 1 if error */ -static unsigned int mt2063_lockStatus(struct mt2063_state *state) +static int mt2063_lockStatus(struct mt2063_state *state) { const u32 nMaxWait = 100; /* wait a maximum of 100 msec */ const u32 nPollRate = 2; /* poll status bits every 2 ms */ const u32 nMaxLoops = nMaxWait / nPollRate; const u8 LO1LK = 0x80; u8 LO2LK = 0x08; - u32 status; + int status; u32 nDelays = 0; dprintk(2, "\n"); @@ -1069,7 +1069,7 @@ static u32 mt2063_get_dnc_output_enable(struct mt2063_state *state, static u32 mt2063_set_dnc_output_enable(struct mt2063_state *state, enum MT2063_DNC_Output_Enable nValue) { - u32 status = 0; /* Status to be returned */ + int status = 0; /* Status to be returned */ u8 val = 0; dprintk(2, "\n"); @@ -1203,7 +1203,7 @@ static u32 mt2063_set_dnc_output_enable(struct mt2063_state *state, static u32 MT2063_SetReceiverMode(struct mt2063_state *state, enum mt2063_delivery_sys Mode) { - u32 status = 0; /* Status to be returned */ + int status = 0; /* Status to be returned */ u8 val; u32 longval; @@ -1345,7 +1345,7 @@ static u32 MT2063_SetReceiverMode(struct mt2063_state *state, static u32 MT2063_ClearPowerMaskBits(struct mt2063_state *state, enum MT2063_Mask_Bits Bits) { - u32 status = 0; + int status = 0; dprintk(2, "\n"); Bits = (enum MT2063_Mask_Bits)(Bits & MT2063_ALL_SD); /* Only valid bits for this tuner */ @@ -1374,7 +1374,7 @@ static u32 MT2063_ClearPowerMaskBits(struct mt2063_state *state, */ static u32 MT2063_SoftwareShutdown(struct mt2063_state *state, u8 Shutdown) { - u32 status; + int status; dprintk(2, "\n"); if (Shutdown == 1) @@ -1540,7 +1540,7 @@ static u32 FindClearTuneFilter(struct mt2063_state *state, u32 f_in) static u32 MT2063_Tune(struct mt2063_state *state, u32 f_in) { /* RF input center frequency */ - u32 status = 0; + int status = 0; u32 LO1; /* 1st LO register value */ u32 Num1; /* Numerator for LO1 reg. value */ u32 f_IF1; /* 1st IF requested */ @@ -1803,7 +1803,7 @@ static const u8 MT2063B3_defaults[] = { static int mt2063_init(struct dvb_frontend *fe) { - u32 status; + int status; struct mt2063_state *state = fe->tuner_priv; u8 all_resets = 0xF0; /* reset/load bits */ const u8 *def = NULL; @@ -2264,11 +2264,12 @@ struct dvb_frontend *mt2063_attach(struct dvb_frontend *fe, } EXPORT_SYMBOL_GPL(mt2063_attach); +#if 0 /* * Ancillary routines visible outside mt2063 * FIXME: Remove them in favor of using standard tuner callbacks */ -unsigned int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe) +static int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe) { struct mt2063_state *state = fe->tuner_priv; int err = 0; @@ -2281,9 +2282,8 @@ unsigned int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe) return err; } -EXPORT_SYMBOL_GPL(tuner_MT2063_SoftwareShutdown); -unsigned int tuner_MT2063_ClearPowerMaskBits(struct dvb_frontend *fe) +static int tuner_MT2063_ClearPowerMaskBits(struct dvb_frontend *fe) { struct mt2063_state *state = fe->tuner_priv; int err = 0; @@ -2296,7 +2296,7 @@ unsigned int tuner_MT2063_ClearPowerMaskBits(struct dvb_frontend *fe) return err; } -EXPORT_SYMBOL_GPL(tuner_MT2063_ClearPowerMaskBits); +#endif MODULE_AUTHOR("Mauro Carvalho Chehab "); MODULE_DESCRIPTION("MT2063 Silicon tuner"); diff --git a/trunk/drivers/media/tuners/mt2063.h b/trunk/drivers/media/tuners/mt2063.h index 3f5cfd93713f..ab24170c1571 100644 --- a/trunk/drivers/media/tuners/mt2063.h +++ b/trunk/drivers/media/tuners/mt2063.h @@ -23,10 +23,6 @@ static inline struct dvb_frontend *mt2063_attach(struct dvb_frontend *fe, return NULL; } -/* FIXME: Should use the standard DVB attachment interfaces */ -unsigned int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe); -unsigned int tuner_MT2063_ClearPowerMaskBits(struct dvb_frontend *fe); - #endif /* CONFIG_DVB_MT2063 */ #endif /* __MT2063_H__ */