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[PATCH] dvb: Remove unnecessary casts
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Cleanup unnecessary (and undesirable) casts, demodulator_priv is already a
void*.  Suggestion from Andrew Morton

Signed-off-by: Manu Abraham <manu@kromtek.com>
Cc: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Manu Abraham authored and Linus Torvalds committed May 28, 2005
1 parent 203fe8b commit 0eac3e4
Showing 1 changed file with 11 additions and 11 deletions.
22 changes: 11 additions & 11 deletions drivers/media/dvb/bt8xx/dst.c
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Original file line number Diff line number Diff line change
Expand Up @@ -978,7 +978,7 @@ static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage);

static int dst_write_tuna(struct dvb_frontend* fe)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;
int retval;
u8 reply;

Expand Down Expand Up @@ -1046,7 +1046,7 @@ static int dst_write_tuna(struct dvb_frontend* fe)

static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;
u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };

if (state->dst_type == DST_TYPE_IS_TERR)
Expand All @@ -1064,7 +1064,7 @@ static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
{
u8 *val;
int need_cmd;
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

state->voltage = voltage;

Expand Down Expand Up @@ -1105,7 +1105,7 @@ static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
static int dst_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
{
u8 *val;
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

state->tone = tone;

Expand Down Expand Up @@ -1157,7 +1157,7 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)

static int dst_init(struct dvb_frontend* fe)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;
static u8 ini_satci_tuna[] = { 9, 0, 3, 0xb6, 1, 0, 0x73, 0x21, 0, 0 };
static u8 ini_satfta_tuna[] = { 0, 0, 3, 0xb6, 1, 0x55, 0xbd, 0x50, 0, 0 };
static u8 ini_tvfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
Expand Down Expand Up @@ -1189,7 +1189,7 @@ static int dst_init(struct dvb_frontend* fe)

static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

*status = 0;
if (state->diseq_flags & HAS_LOCK) {
Expand All @@ -1203,7 +1203,7 @@ static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)

static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

dst_get_signal(state);
*strength = state->decode_strength;
Expand All @@ -1213,7 +1213,7 @@ static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)

static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

dst_get_signal(state);
*snr = state->decode_snr;
Expand All @@ -1223,7 +1223,7 @@ static int dst_read_snr(struct dvb_frontend* fe, u16* snr)

static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

dst_set_freq(state, p->frequency);
if (verbose > 4)
Expand All @@ -1249,7 +1249,7 @@ static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet

static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;

p->frequency = state->decode_freq;
p->inversion = state->inversion;
Expand All @@ -1269,7 +1269,7 @@ static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet

static void dst_release(struct dvb_frontend* fe)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
struct dst_state* state = fe->demodulator_priv;
kfree(state);
}

Expand Down

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