diff options
29 files changed, 210 insertions, 45 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 87f1346e1fec..db74cb74d271 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -181,14 +181,6 @@ static bool has_get_frontend(struct dvb_frontend *fe) return fe->ops.get_frontend != NULL; } -void -dvb_tuner_simple_release(struct dvb_frontend *fe) -{ - kfree(fe->tuner_priv); - fe->tuner_priv = NULL; -} -EXPORT_SYMBOL(dvb_tuner_simple_release); - /* * Due to DVBv3 API calls, a delivery system should be mapped into one of * the 4 DVBv3 delivery systems (FE_QPSK, FE_QAM, FE_OFDM or FE_ATSC), diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h index f21b255c61de..482912d3b77a 100644 --- a/drivers/media/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb-core/dvb_frontend.h @@ -267,13 +267,6 @@ struct dvb_tuner_ops { }; /** - * A common default implementation for dvb_tuner_ops.release. All it - * does is kfree() the tuner_priv and assign NULL to it. - */ -void -dvb_tuner_simple_release(struct dvb_frontend *fe); - -/** * struct analog_demod_info - Information struct for analog TV part of the demod * * @name: Name of the analog TV demodulator diff --git a/drivers/media/dvb-frontends/dib0070.c b/drivers/media/dvb-frontends/dib0070.c index d9f1bc2f778c..befc8172159d 100644 --- a/drivers/media/dvb-frontends/dib0070.c +++ b/drivers/media/dvb-frontends/dib0070.c @@ -722,6 +722,12 @@ static int dib0070_get_frequency(struct dvb_frontend *fe, u32 *frequency) return 0; } +static void dib0070_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static const struct dvb_tuner_ops dib0070_ops = { .info = { .name = "DiBcom DiB0070", @@ -729,7 +735,7 @@ static const struct dvb_tuner_ops dib0070_ops = { .frequency_max = 860000000, .frequency_step = 1000, }, - .release = dvb_tuner_simple_release, + .release = dib0070_release, .init = dib0070_wakeup, .sleep = dib0070_sleep, diff --git a/drivers/media/dvb-frontends/dib0090.c b/drivers/media/dvb-frontends/dib0090.c index 7b4bee5c8e34..fd3b33296b15 100644 --- a/drivers/media/dvb-frontends/dib0090.c +++ b/drivers/media/dvb-frontends/dib0090.c @@ -2526,6 +2526,12 @@ static int dib0090_tune(struct dvb_frontend *fe) return ret; } +static void dib0090_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe) { struct dib0090_state *state = fe->tuner_priv; @@ -2587,7 +2593,7 @@ static const struct dvb_tuner_ops dib0090_ops = { .frequency_max = 860000000, .frequency_step = 1000, }, - .release = dvb_tuner_simple_release, + .release = dib0090_release, .init = dib0090_wakeup, .sleep = dib0090_sleep, @@ -2602,7 +2608,7 @@ static const struct dvb_tuner_ops dib0090_fw_ops = { .frequency_max = 860000000, .frequency_step = 1000, }, - .release = dvb_tuner_simple_release, + .release = dib0090_release, .init = NULL, .sleep = NULL, diff --git a/drivers/media/dvb-frontends/dvb-pll.c b/drivers/media/dvb-frontends/dvb-pll.c index 56832d6f47ae..ef976eb23344 100644 --- a/drivers/media/dvb-frontends/dvb-pll.c +++ b/drivers/media/dvb-frontends/dvb-pll.c @@ -606,6 +606,12 @@ static int dvb_pll_configure(struct dvb_frontend *fe, u8 *buf, return (div * desc->entries[i].stepsize) - desc->iffreq; } +static void dvb_pll_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int dvb_pll_sleep(struct dvb_frontend *fe) { struct dvb_pll_priv *priv = fe->tuner_priv; @@ -738,7 +744,7 @@ static int dvb_pll_init(struct dvb_frontend *fe) } static const struct dvb_tuner_ops dvb_pll_tuner_ops = { - .release = dvb_tuner_simple_release, + .release = dvb_pll_release, .sleep = dvb_pll_sleep, .init = dvb_pll_init, .set_params = dvb_pll_set_params, diff --git a/drivers/media/dvb-frontends/itd1000.c b/drivers/media/dvb-frontends/itd1000.c index d09f718f8119..475525134327 100644 --- a/drivers/media/dvb-frontends/itd1000.c +++ b/drivers/media/dvb-frontends/itd1000.c @@ -348,6 +348,12 @@ static int itd1000_sleep(struct dvb_frontend *fe) return 0; } +static void itd1000_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static const struct dvb_tuner_ops itd1000_tuner_ops = { .info = { .name = "Integrant ITD1000", @@ -356,7 +362,7 @@ static const struct dvb_tuner_ops itd1000_tuner_ops = { .frequency_step = 125, /* kHz for QPSK frontends */ }, - .release = dvb_tuner_simple_release, + .release = itd1000_release, .init = itd1000_init, .sleep = itd1000_sleep, diff --git a/drivers/media/dvb-frontends/ix2505v.c b/drivers/media/dvb-frontends/ix2505v.c index 7742a7a8cdbb..ca371680a69f 100644 --- a/drivers/media/dvb-frontends/ix2505v.c +++ b/drivers/media/dvb-frontends/ix2505v.c @@ -94,6 +94,15 @@ static int ix2505v_write(struct ix2505v_state *state, u8 buf[], u8 count) return 0; } +static void ix2505v_release(struct dvb_frontend *fe) +{ + struct ix2505v_state *state = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(state); + +} + /** * Data write format of the Sharp IX2505V B0017 * @@ -254,7 +263,7 @@ static const struct dvb_tuner_ops ix2505v_tuner_ops = { .frequency_min = 950000, .frequency_max = 2175000 }, - .release = dvb_tuner_simple_release, + .release = ix2505v_release, .set_params = ix2505v_set_params, .get_frequency = ix2505v_get_frequency, }; diff --git a/drivers/media/dvb-frontends/stb6000.c b/drivers/media/dvb-frontends/stb6000.c index 5252d485439e..69c03892f2da 100644 --- a/drivers/media/dvb-frontends/stb6000.c +++ b/drivers/media/dvb-frontends/stb6000.c @@ -41,6 +41,12 @@ struct stb6000_priv { u32 frequency; }; +static void stb6000_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int stb6000_sleep(struct dvb_frontend *fe) { struct stb6000_priv *priv = fe->tuner_priv; @@ -185,7 +191,7 @@ static const struct dvb_tuner_ops stb6000_tuner_ops = { .frequency_min = 950000, .frequency_max = 2150000 }, - .release = dvb_tuner_simple_release, + .release = stb6000_release, .sleep = stb6000_sleep, .set_params = stb6000_set_params, .get_frequency = stb6000_get_frequency, diff --git a/drivers/media/dvb-frontends/stb6100.c b/drivers/media/dvb-frontends/stb6100.c index befd26bdfa0f..17a955d0031b 100644 --- a/drivers/media/dvb-frontends/stb6100.c +++ b/drivers/media/dvb-frontends/stb6100.c @@ -61,6 +61,8 @@ struct stb6100_lkup { u8 reg; }; +static void stb6100_release(struct dvb_frontend *fe); + static const struct stb6100_lkup lkup[] = { { 0, 950000, 0x0a }, { 950000, 1000000, 0x0a }, @@ -534,7 +536,7 @@ static const struct dvb_tuner_ops stb6100_ops = { .set_params = stb6100_set_params, .get_frequency = stb6100_get_frequency, .get_bandwidth = stb6100_get_bandwidth, - .release = dvb_tuner_simple_release + .release = stb6100_release }; struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe, @@ -558,6 +560,14 @@ struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe, return fe; } +static void stb6100_release(struct dvb_frontend *fe) +{ + struct stb6100_state *state = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(state); +} + EXPORT_SYMBOL(stb6100_attach); MODULE_PARM_DESC(verbose, "Set Verbosity level"); diff --git a/drivers/media/dvb-frontends/stv6110.c b/drivers/media/dvb-frontends/stv6110.c index d9a88adc4c10..6a72d0be2ec5 100644 --- a/drivers/media/dvb-frontends/stv6110.c +++ b/drivers/media/dvb-frontends/stv6110.c @@ -59,6 +59,12 @@ static s32 abssub(s32 a, s32 b) return b - a; }; +static void stv6110_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int stv6110_write_regs(struct dvb_frontend *fe, u8 buf[], int start, int len) { @@ -383,7 +389,7 @@ static const struct dvb_tuner_ops stv6110_tuner_ops = { .frequency_step = 1000, }, .init = stv6110_init, - .release = dvb_tuner_simple_release, + .release = stv6110_release, .sleep = stv6110_sleep, .set_params = stv6110_set_params, .get_frequency = stv6110_get_frequency, diff --git a/drivers/media/dvb-frontends/stv6110x.c b/drivers/media/dvb-frontends/stv6110x.c index 70d5641453c2..66eba38f1014 100644 --- a/drivers/media/dvb-frontends/stv6110x.c +++ b/drivers/media/dvb-frontends/stv6110x.c @@ -335,6 +335,14 @@ static int stv6110x_get_status(struct dvb_frontend *fe, u32 *status) } +static void stv6110x_release(struct dvb_frontend *fe) +{ + struct stv6110x_state *stv6110x = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(stv6110x); +} + static const struct dvb_tuner_ops stv6110x_ops = { .info = { .name = "STV6110(A) Silicon Tuner", @@ -342,7 +350,7 @@ static const struct dvb_tuner_ops stv6110x_ops = { .frequency_max = 2150000, .frequency_step = 0, }, - .release = dvb_tuner_simple_release, + .release = stv6110x_release }; static const struct stv6110x_devctl stv6110x_ctl = { diff --git a/drivers/media/dvb-frontends/tda18271c2dd.c b/drivers/media/dvb-frontends/tda18271c2dd.c index a324f30f7224..6859fa5d5a85 100644 --- a/drivers/media/dvb-frontends/tda18271c2dd.c +++ b/drivers/media/dvb-frontends/tda18271c2dd.c @@ -1126,6 +1126,13 @@ static int init(struct dvb_frontend *fe) return 0; } +static void release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + + static int set_params(struct dvb_frontend *fe) { struct tda_state *state = fe->tuner_priv; @@ -1219,7 +1226,7 @@ static const struct dvb_tuner_ops tuner_ops = { .init = init, .sleep = sleep, .set_params = set_params, - .release = dvb_tuner_simple_release, + .release = release, .get_if_frequency = get_if_frequency, .get_bandwidth = get_bandwidth, }; diff --git a/drivers/media/dvb-frontends/tda665x.c b/drivers/media/dvb-frontends/tda665x.c index 39a1eb23ad04..a63dec44295b 100644 --- a/drivers/media/dvb-frontends/tda665x.c +++ b/drivers/media/dvb-frontends/tda665x.c @@ -197,11 +197,19 @@ static int tda665x_set_params(struct dvb_frontend *fe) return 0; } +static void tda665x_release(struct dvb_frontend *fe) +{ + struct tda665x_state *state = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(state); +} + static const struct dvb_tuner_ops tda665x_ops = { .get_status = tda665x_get_status, .set_params = tda665x_set_params, .get_frequency = tda665x_get_frequency, - .release = dvb_tuner_simple_release, + .release = tda665x_release }; struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe, diff --git a/drivers/media/dvb-frontends/tda8261.c b/drivers/media/dvb-frontends/tda8261.c index 65f729ff27a9..4eb294f330bc 100644 --- a/drivers/media/dvb-frontends/tda8261.c +++ b/drivers/media/dvb-frontends/tda8261.c @@ -152,6 +152,14 @@ static int tda8261_set_params(struct dvb_frontend *fe) return 0; } +static void tda8261_release(struct dvb_frontend *fe) +{ + struct tda8261_state *state = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(state); +} + static const struct dvb_tuner_ops tda8261_ops = { .info = { @@ -164,7 +172,7 @@ static const struct dvb_tuner_ops tda8261_ops = { .set_params = tda8261_set_params, .get_frequency = tda8261_get_frequency, .get_status = tda8261_get_status, - .release = dvb_tuner_simple_release, + .release = tda8261_release }; struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe, diff --git a/drivers/media/dvb-frontends/tda826x.c b/drivers/media/dvb-frontends/tda826x.c index bf8946c2c04a..da427b4c2aaa 100644 --- a/drivers/media/dvb-frontends/tda826x.c +++ b/drivers/media/dvb-frontends/tda826x.c @@ -41,6 +41,12 @@ struct tda826x_priv { u32 frequency; }; +static void tda826x_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int tda826x_sleep(struct dvb_frontend *fe) { struct tda826x_priv *priv = fe->tuner_priv; @@ -128,7 +134,7 @@ static const struct dvb_tuner_ops tda826x_tuner_ops = { .frequency_min = 950000, .frequency_max = 2175000 }, - .release = dvb_tuner_simple_release, + .release = tda826x_release, .sleep = tda826x_sleep, .set_params = tda826x_set_params, .get_frequency = tda826x_get_frequency, diff --git a/drivers/media/dvb-frontends/tua6100.c b/drivers/media/dvb-frontends/tua6100.c index 9e9a8ad7f37c..05ee16d29851 100644 --- a/drivers/media/dvb-frontends/tua6100.c +++ b/drivers/media/dvb-frontends/tua6100.c @@ -42,6 +42,12 @@ struct tua6100_priv { u32 frequency; }; +static void tua6100_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int tua6100_sleep(struct dvb_frontend *fe) { struct tua6100_priv *priv = fe->tuner_priv; @@ -157,7 +163,7 @@ static const struct dvb_tuner_ops tua6100_tuner_ops = { .frequency_max = 2150000, .frequency_step = 1000, }, - .release = dvb_tuner_simple_release, + .release = tua6100_release, .sleep = tua6100_sleep, .set_params = tua6100_set_params, .get_frequency = tua6100_get_frequency, diff --git a/drivers/media/dvb-frontends/zl10036.c b/drivers/media/dvb-frontends/zl10036.c index 0116557c0f10..a6d020fe9b8b 100644 --- a/drivers/media/dvb-frontends/zl10036.c +++ b/drivers/media/dvb-frontends/zl10036.c @@ -134,6 +134,14 @@ static int zl10036_write(struct zl10036_state *state, u8 buf[], u8 count) return 0; } +static void zl10036_release(struct dvb_frontend *fe) +{ + struct zl10036_state *state = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(state); +} + static int zl10036_sleep(struct dvb_frontend *fe) { struct zl10036_state *state = fe->tuner_priv; @@ -443,7 +451,7 @@ static const struct dvb_tuner_ops zl10036_tuner_ops = { .frequency_max = 2175000 }, .init = zl10036_init, - .release = dvb_tuner_simple_release, + .release = zl10036_release, .sleep = zl10036_sleep, .set_params = zl10036_set_params, .get_frequency = zl10036_get_frequency, diff --git a/drivers/media/tuners/fc0011.c b/drivers/media/tuners/fc0011.c index 5e9e2e694f98..00489a9df4e4 100644 --- a/drivers/media/tuners/fc0011.c +++ b/drivers/media/tuners/fc0011.c @@ -112,6 +112,12 @@ static int fc0011_readreg(struct fc0011_priv *priv, u8 reg, u8 *val) return 0; } +static void fc0011_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int fc0011_init(struct dvb_frontend *fe) { struct fc0011_priv *priv = fe->tuner_priv; @@ -475,7 +481,7 @@ static const struct dvb_tuner_ops fc0011_tuner_ops = { .frequency_max = 1000000000, }, - .release = dvb_tuner_simple_release, + .release = fc0011_release, .init = fc0011_init, .set_params = fc0011_set_params, diff --git a/drivers/media/tuners/fc0012.c b/drivers/media/tuners/fc0012.c index 7faff84e5ea8..30508f44e5f9 100644 --- a/drivers/media/tuners/fc0012.c +++ b/drivers/media/tuners/fc0012.c @@ -55,6 +55,12 @@ static int fc0012_readreg(struct fc0012_priv *priv, u8 reg, u8 *val) return 0; } +static void fc0012_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int fc0012_init(struct dvb_frontend *fe) { struct fc0012_priv *priv = fe->tuner_priv; @@ -420,7 +426,7 @@ static const struct dvb_tuner_ops fc0012_tuner_ops = { .frequency_step = 0, }, - .release = dvb_tuner_simple_release, + .release = fc0012_release, .init = fc0012_init, diff --git a/drivers/media/tuners/fc0013.c b/drivers/media/tuners/fc0013.c index b068b9702cf7..f7cf0e9e7c99 100644 --- a/drivers/media/tuners/fc0013.c +++ b/drivers/media/tuners/fc0013.c @@ -52,6 +52,12 @@ static int fc0013_readreg(struct fc0013_priv *priv, u8 reg, u8 *val) return 0; } +static void fc0013_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int fc0013_init(struct dvb_frontend *fe) { struct fc0013_priv *priv = fe->tuner_priv; @@ -579,7 +585,7 @@ static const struct dvb_tuner_ops fc0013_tuner_ops = { .frequency_step = 0, }, - .release = dvb_tuner_simple_release, + .release = fc0013_release, .init = fc0013_init, .sleep = fc0013_sleep, diff --git a/drivers/media/tuners/mc44s803.c b/drivers/media/tuners/mc44s803.c index 86542cbd73fb..aba580b4ac2c 100644 --- a/drivers/media/tuners/mc44s803.c +++ b/drivers/media/tuners/mc44s803.c @@ -80,6 +80,14 @@ static int mc44s803_readreg(struct mc44s803_priv *priv, u8 reg, u32 *val) return 0; } +static void mc44s803_release(struct dvb_frontend *fe) +{ + struct mc44s803_priv *priv = fe->tuner_priv; + + fe->tuner_priv = NULL; + kfree(priv); +} + static int mc44s803_init(struct dvb_frontend *fe) { struct mc44s803_priv *priv = fe->tuner_priv; @@ -302,7 +310,7 @@ static const struct dvb_tuner_ops mc44s803_tuner_ops = { .frequency_step = 100000, }, - .release = dvb_tuner_simple_release, + .release = mc44s803_release, .init = mc44s803_init, .set_params = mc44s803_set_params, .get_frequency = mc44s803_get_frequency, diff --git a/drivers/media/tuners/mt2060.c b/drivers/media/tuners/mt2060.c index 14e7b64360cb..94077ea78dde 100644 --- a/drivers/media/tuners/mt2060.c +++ b/drivers/media/tuners/mt2060.c @@ -332,6 +332,12 @@ static int mt2060_sleep(struct dvb_frontend *fe) return ret; } +static void mt2060_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static const struct dvb_tuner_ops mt2060_tuner_ops = { .info = { .name = "Microtune MT2060", @@ -340,7 +346,7 @@ static const struct dvb_tuner_ops mt2060_tuner_ops = { .frequency_step = 50000, }, - .release = dvb_tuner_simple_release, + .release = mt2060_release, .init = mt2060_init, .sleep = mt2060_sleep, diff --git a/drivers/media/tuners/mt20xx.c b/drivers/media/tuners/mt20xx.c index 4237d8f15919..129bf8e1aff8 100644 --- a/drivers/media/tuners/mt20xx.c +++ b/drivers/media/tuners/mt20xx.c @@ -49,6 +49,12 @@ struct microtune_priv { u32 frequency; }; +static void microtune_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int microtune_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct microtune_priv *priv = fe->tuner_priv; @@ -357,7 +363,7 @@ static int mt2032_set_params(struct dvb_frontend *fe, static const struct dvb_tuner_ops mt2032_tuner_ops = { .set_analog_params = mt2032_set_params, - .release = dvb_tuner_simple_release, + .release = microtune_release, .get_frequency = microtune_get_frequency, }; @@ -552,7 +558,7 @@ static int mt2050_set_params(struct dvb_frontend *fe, static const struct dvb_tuner_ops mt2050_tuner_ops = { .set_analog_params = mt2050_set_params, - .release = dvb_tuner_simple_release, + .release = microtune_release, .get_frequency = microtune_get_frequency, }; diff --git a/drivers/media/tuners/mt2266.c b/drivers/media/tuners/mt2266.c index 35ea5e7975ac..88edcc031e3c 100644 --- a/drivers/media/tuners/mt2266.c +++ b/drivers/media/tuners/mt2266.c @@ -296,6 +296,12 @@ static int mt2266_sleep(struct dvb_frontend *fe) return 0; } +static void mt2266_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static const struct dvb_tuner_ops mt2266_tuner_ops = { .info = { .name = "Microtune MT2266", @@ -303,7 +309,7 @@ static const struct dvb_tuner_ops mt2266_tuner_ops = { .frequency_max = 862000000, .frequency_step = 50000, }, - .release = dvb_tuner_simple_release, + .release = mt2266_release, .init = mt2266_init, .sleep = mt2266_sleep, .set_params = mt2266_set_params, diff --git a/drivers/media/tuners/qt1010.c b/drivers/media/tuners/qt1010.c index 5a1662aeeb87..a2c6cd1c3923 100644 --- a/drivers/media/tuners/qt1010.c +++ b/drivers/media/tuners/qt1010.c @@ -377,6 +377,12 @@ static int qt1010_init(struct dvb_frontend *fe) return qt1010_set_params(fe); } +static void qt1010_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int qt1010_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct qt1010_priv *priv = fe->tuner_priv; @@ -398,7 +404,7 @@ static const struct dvb_tuner_ops qt1010_tuner_ops = { .frequency_step = QT1010_STEP, }, - .release = dvb_tuner_simple_release, + .release = qt1010_release, .init = qt1010_init, /* TODO: implement sleep */ diff --git a/drivers/media/tuners/tda18218.c b/drivers/media/tuners/tda18218.c index 4d2916fb9953..8357a3c08a70 100644 --- a/drivers/media/tuners/tda18218.c +++ b/drivers/media/tuners/tda18218.c @@ -265,6 +265,12 @@ static int tda18218_init(struct dvb_frontend *fe) return ret; } +static void tda18218_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static const struct dvb_tuner_ops tda18218_tuner_ops = { .info = { .name = "NXP TDA18218", @@ -274,7 +280,7 @@ static const struct dvb_tuner_ops tda18218_tuner_ops = { .frequency_step = 1000, }, - .release = dvb_tuner_simple_release, + .release = tda18218_release, .init = tda18218_init, .sleep = tda18218_sleep, diff --git a/drivers/media/tuners/tda827x.c b/drivers/media/tuners/tda827x.c index 4befb81f0c1a..2137eadf30f1 100644 --- a/drivers/media/tuners/tda827x.c +++ b/drivers/media/tuners/tda827x.c @@ -767,6 +767,12 @@ static void tda827xa_agcf(struct dvb_frontend *fe) /* ------------------------------------------------------------------ */ +static void tda827x_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int tda827x_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct tda827x_priv *priv = fe->tuner_priv; @@ -818,7 +824,7 @@ static const struct dvb_tuner_ops tda827xo_tuner_ops = { .frequency_max = 860000000, .frequency_step = 250000 }, - .release = dvb_tuner_simple_release, + .release = tda827x_release, .init = tda827x_initial_init, .sleep = tda827x_initial_sleep, .set_params = tda827xo_set_params, @@ -834,7 +840,7 @@ static const struct dvb_tuner_ops tda827xa_tuner_ops = { .frequency_max = 906000000, .frequency_step = 62500 }, - .release = dvb_tuner_simple_release, + .release = tda827x_release, .init = tda827x_init, .sleep = tda827xa_sleep, .set_params = tda827xa_set_params, diff --git a/drivers/media/tuners/tea5761.c b/drivers/media/tuners/tea5761.c index 82f25621d995..a9b1bb134409 100644 --- a/drivers/media/tuners/tea5761.c +++ b/drivers/media/tuners/tea5761.c @@ -284,6 +284,12 @@ int tea5761_autodetection(struct i2c_adapter* i2c_adap, u8 i2c_addr) return 0; } +static void tea5761_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int tea5761_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct tea5761_priv *priv = fe->tuner_priv; @@ -297,7 +303,7 @@ static const struct dvb_tuner_ops tea5761_tuner_ops = { }, .set_analog_params = set_radio_freq, .sleep = set_radio_sleep, - .release = dvb_tuner_simple_release, + .release = tea5761_release, .get_frequency = tea5761_get_frequency, .get_status = tea5761_get_status, .get_rf_strength = tea5761_get_rf_strength, diff --git a/drivers/media/tuners/tea5767.c b/drivers/media/tuners/tea5767.c index a33c97de8b8a..525b7ab90c80 100644 --- a/drivers/media/tuners/tea5767.c +++ b/drivers/media/tuners/tea5767.c @@ -401,6 +401,12 @@ int tea5767_autodetection(struct i2c_adapter* i2c_adap, u8 i2c_addr) return 0; } +static void tea5767_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; +} + static int tea5767_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct tea5767_priv *priv = fe->tuner_priv; @@ -426,7 +432,7 @@ static const struct dvb_tuner_ops tea5767_tuner_ops = { .set_analog_params = set_radio_freq, .set_config = tea5767_set_config, .sleep = tea5767_standby, - .release = dvb_tuner_simple_release, + .release = tea5767_release, .get_frequency = tea5767_get_frequency, .get_status = tea5767_get_status, .get_rf_strength = tea5767_get_rf_strength, |