diff options
| author | Johannes Stezenbach <js@linuxtv.org> | 2005-05-16 21:54:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 07:59:30 -0700 |
| commit | b8742700f13163ffa00cddce2a3c940b9ab2ab5a (patch) | |
| tree | ff82ac83508dc63d0dec63a3479df3b966018b34 /drivers/media/dvb/frontends/cx22702.c | |
| parent | 591ad98db3be2cd596ac5e0cfba7b164c3bdfb52 (diff) | |
[PATCH] dvb: remove unnecessary casts in frontends
remove unnecessary casts in frontends (Kenneth Aafloy)
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/dvb/frontends/cx22702.c')
| -rw-r--r-- | drivers/media/dvb/frontends/cx22702.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c index 011860ce36c..f4aa44136c7 100644 --- a/drivers/media/dvb/frontends/cx22702.c +++ b/drivers/media/dvb/frontends/cx22702.c @@ -200,7 +200,7 @@ static int cx22702_get_tps (struct cx22702_state *state, struct dvb_ofdm_paramet static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_parameters *p) { u8 val; - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; /* set PLL */ cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) &0xfe); @@ -338,7 +338,7 @@ static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_paramet static int cx22702_init (struct dvb_frontend* fe) { int i; - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; cx22702_writereg (state, 0x00, 0x02); @@ -360,7 +360,7 @@ static int cx22702_init (struct dvb_frontend* fe) static int cx22702_read_status(struct dvb_frontend* fe, fe_status_t* status) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; u8 reg0A; u8 reg23; @@ -389,7 +389,7 @@ static int cx22702_read_status(struct dvb_frontend* fe, fe_status_t* status) static int cx22702_read_ber(struct dvb_frontend* fe, u32* ber) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; if(cx22702_readreg (state, 0xE4) & 0x02) { /* Realtime statistics */ @@ -406,7 +406,7 @@ static int cx22702_read_ber(struct dvb_frontend* fe, u32* ber) static int cx22702_read_signal_strength(struct dvb_frontend* fe, u16* signal_strength) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; *signal_strength = cx22702_readreg (state, 0x23); @@ -415,7 +415,7 @@ static int cx22702_read_signal_strength(struct dvb_frontend* fe, u16* signal_str static int cx22702_read_snr(struct dvb_frontend* fe, u16* snr) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; u16 rs_ber=0; if(cx22702_readreg (state, 0xE4) & 0x02) { @@ -434,7 +434,7 @@ static int cx22702_read_snr(struct dvb_frontend* fe, u16* snr) static int cx22702_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; u8 _ucblocks; @@ -449,7 +449,7 @@ static int cx22702_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) static int cx22702_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; u8 reg0C = cx22702_readreg (state, 0x0C); @@ -459,7 +459,7 @@ static int cx22702_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par static void cx22702_release(struct dvb_frontend* fe) { - struct cx22702_state* state = (struct cx22702_state*) fe->demodulator_priv; + struct cx22702_state* state = fe->demodulator_priv; kfree(state); } @@ -471,7 +471,7 @@ struct dvb_frontend* cx22702_attach(const struct cx22702_config* config, struct cx22702_state* state = NULL; /* allocate memory for the internal state */ - state = (struct cx22702_state*) kmalloc(sizeof(struct cx22702_state), GFP_KERNEL); + state = kmalloc(sizeof(struct cx22702_state), GFP_KERNEL); if (state == NULL) goto error; /* setup the state */ |