diff options
| author | Yu Zhe <yuzhe@nfschina.com> | 2023-03-20 09:40:39 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-05-14 18:05:28 +0300 |
| commit | 663e7460b123271c64be7024cadef86dbb4d8463 (patch) | |
| tree | 9870b79edab83486ee0db00d45543fa84616787b /drivers/media/usb/dvb-usb/pctv452e.c | |
| parent | a41ef7869166c3705e858c0813d59cf844889265 (diff) | |
| download | linux-663e7460b123271c64be7024cadef86dbb4d8463.tar.xz | |
media: dvb-usb: remove unnecessary (void*) conversions
Pointer variables of void * type do not require type cast.
Link: https://lore.kernel.org/linux-media/20230320064039.5670-1-yuzhe@nfschina.com
Signed-off-by: Yu Zhe <yuzhe@nfschina.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/usb/dvb-usb/pctv452e.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb/pctv452e.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/media/usb/dvb-usb/pctv452e.c b/drivers/media/usb/dvb-usb/pctv452e.c index da42c989e071..2aab49003493 100644 --- a/drivers/media/usb/dvb-usb/pctv452e.c +++ b/drivers/media/usb/dvb-usb/pctv452e.c @@ -108,7 +108,7 @@ struct pctv452e_state { static int tt3650_ci_msg(struct dvb_usb_device *d, u8 cmd, u8 *data, unsigned int write_len, unsigned int read_len) { - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct pctv452e_state *state = d->priv; u8 *buf; u8 id; unsigned int rlen; @@ -159,8 +159,8 @@ static int tt3650_ci_msg_locked(struct dvb_ca_en50221 *ca, u8 cmd, u8 *data, unsigned int write_len, unsigned int read_len) { - struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data; - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct dvb_usb_device *d = ca->data; + struct pctv452e_state *state = d->priv; int ret; mutex_lock(&state->ca_mutex); @@ -292,8 +292,8 @@ static int tt3650_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) static int tt3650_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot) { - struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data; - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct dvb_usb_device *d = ca->data; + struct pctv452e_state *state = d->priv; u8 buf[1]; int ret; @@ -361,7 +361,7 @@ static void tt3650_ci_uninit(struct dvb_usb_device *d) if (NULL == d) return; - state = (struct pctv452e_state *)d->priv; + state = d->priv; if (NULL == state) return; @@ -379,7 +379,7 @@ static void tt3650_ci_uninit(struct dvb_usb_device *d) static int tt3650_ci_init(struct dvb_usb_adapter *a) { struct dvb_usb_device *d = a->dev; - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct pctv452e_state *state = d->priv; int ret; ci_dbg("%s", __func__); @@ -417,7 +417,7 @@ static int pctv452e_i2c_msg(struct dvb_usb_device *d, u8 addr, const u8 *snd_buf, u8 snd_len, u8 *rcv_buf, u8 rcv_len) { - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct pctv452e_state *state = d->priv; u8 *buf; u8 id; int ret; @@ -516,7 +516,7 @@ static u32 pctv452e_i2c_func(struct i2c_adapter *adapter) static int pctv452e_power_ctrl(struct dvb_usb_device *d, int i) { - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct pctv452e_state *state = d->priv; u8 *b0, *rx; int ret; @@ -567,7 +567,7 @@ ret: static int pctv452e_rc_query(struct dvb_usb_device *d) { - struct pctv452e_state *state = (struct pctv452e_state *)d->priv; + struct pctv452e_state *state = d->priv; u8 *b, *rx; int ret, i; u8 id; |