[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>
diff --git a/drivers/media/dvb/frontends/mt312.c b/drivers/media/dvb/frontends/mt312.c
index 176a22e..e455aec 100644
--- a/drivers/media/dvb/frontends/mt312.c
+++ b/drivers/media/dvb/frontends/mt312.c
@@ -226,7 +226,7 @@
static int mt312_initfe(struct dvb_frontend* fe)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[2];
@@ -287,7 +287,7 @@
static int mt312_send_master_cmd(struct dvb_frontend* fe,
struct dvb_diseqc_master_cmd *c)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 diseqc_mode;
@@ -318,7 +318,7 @@
static int mt312_send_burst(struct dvb_frontend* fe, const fe_sec_mini_cmd_t c)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
const u8 mini_tab[2] = { 0x02, 0x03 };
int ret;
@@ -340,7 +340,7 @@
static int mt312_set_tone(struct dvb_frontend* fe, const fe_sec_tone_mode_t t)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
const u8 tone_tab[2] = { 0x01, 0x00 };
int ret;
@@ -362,7 +362,7 @@
static int mt312_set_voltage(struct dvb_frontend* fe, const fe_sec_voltage_t v)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
const u8 volt_tab[3] = { 0x00, 0x40, 0x00 };
if (v > SEC_VOLTAGE_OFF)
@@ -373,7 +373,7 @@
static int mt312_read_status(struct dvb_frontend* fe, fe_status_t *s)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 status[3];
@@ -400,7 +400,7 @@
static int mt312_read_ber(struct dvb_frontend* fe, u32 *ber)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[3];
@@ -414,7 +414,7 @@
static int mt312_read_signal_strength(struct dvb_frontend* fe, u16 *signal_strength)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[3];
u16 agc;
@@ -435,7 +435,7 @@
static int mt312_read_snr(struct dvb_frontend* fe, u16 *snr)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[2];
@@ -449,7 +449,7 @@
static int mt312_read_ucblocks(struct dvb_frontend* fe, u32 *ubc)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[2];
@@ -464,7 +464,7 @@
static int mt312_set_frontend(struct dvb_frontend* fe,
struct dvb_frontend_parameters *p)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 buf[5], config_val;
u16 sr;
@@ -560,7 +560,7 @@
static int mt312_get_frontend(struct dvb_frontend* fe,
struct dvb_frontend_parameters *p)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
if ((ret = mt312_get_inversion(state, &p->inversion)) < 0)
@@ -577,7 +577,7 @@
static int mt312_sleep(struct dvb_frontend* fe)
{
- struct mt312_state *state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state *state = fe->demodulator_priv;
int ret;
u8 config;
@@ -605,7 +605,7 @@
static void mt312_release(struct dvb_frontend* fe)
{
- struct mt312_state* state = (struct mt312_state*) fe->demodulator_priv;
+ struct mt312_state* state = fe->demodulator_priv;
kfree(state);
}
@@ -617,7 +617,7 @@
struct mt312_state* state = NULL;
/* allocate memory for the internal state */
- state = (struct mt312_state*) kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
+ state = kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
if (state == NULL)
goto error;
@@ -651,7 +651,7 @@
struct mt312_state* state = NULL;
/* allocate memory for the internal state */
- state = (struct mt312_state*) kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
+ state = kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
if (state == NULL)
goto error;