diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-08-21 11:34:02 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-03 10:32:39 -0300 |
| commit | 3f9280a8b4aa57186555e2d39587d13a6844ab98 (patch) | |
| tree | 92f61d2248c0186710350f959cf33027ef1c5e1e | |
| parent | 38b2b8794d0ae7e086199e6077d2f234a3b69ab8 (diff) | |
[media] cx231xx: fix sparse warnings
drivers/media/usb/cx231xx/cx231xx-avcore.c:2226:15: warning: cast to restricted __le32
drivers/media/usb/cx231xx/cx231xx-avcore.c:2447:15: warning: cast to restricted __le32
drivers/media/usb/cx231xx/cx231xx-avcore.c:2475:15: warning: cast to restricted __le32
drivers/media/usb/cx231xx/cx231xx-avcore.c:2500:15: warning: cast to restricted __le32
drivers/media/usb/cx231xx/cx231xx-avcore.c:2647:18: warning: incorrect type in assignment (different base types)
drivers/media/usb/cx231xx/cx231xx-avcore.c:2659:21: warning: cast to restricted __le32
drivers/media/usb/cx231xx/cx231xx-dvb.c:743:57: warning: Using plain integer as NULL pointer
drivers/media/usb/cx231xx/cx231xx-dvb.c:776:57: warning: Using plain integer as NULL pointer
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-avcore.c | 12 | ||||
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-core.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-dvb.c | 4 |
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-avcore.c b/drivers/media/usb/cx231xx/cx231xx-avcore.c index a428c10e1a16..51872b9f75a1 100644 --- a/drivers/media/usb/cx231xx/cx231xx-avcore.c +++ b/drivers/media/usb/cx231xx/cx231xx-avcore.c @@ -2223,7 +2223,7 @@ int cx231xx_set_power_mode(struct cx231xx *dev, enum AV_MODE mode) if (status < 0) return status; - tmp = le32_to_cpu(*((u32 *) value)); + tmp = le32_to_cpu(*((__le32 *) value)); switch (mode) { case POLARIS_AVMODE_ENXTERNAL_AV: @@ -2444,7 +2444,7 @@ int cx231xx_power_suspend(struct cx231xx *dev) if (status > 0) return status; - tmp = le32_to_cpu(*((u32 *) value)); + tmp = le32_to_cpu(*((__le32 *) value)); tmp &= (~PWR_MODE_MASK); value[0] = (u8) tmp; @@ -2472,7 +2472,7 @@ int cx231xx_start_stream(struct cx231xx *dev, u32 ep_mask) if (status < 0) return status; - tmp = le32_to_cpu(*((u32 *) value)); + tmp = le32_to_cpu(*((__le32 *) value)); tmp |= ep_mask; value[0] = (u8) tmp; value[1] = (u8) (tmp >> 8); @@ -2497,7 +2497,7 @@ int cx231xx_stop_stream(struct cx231xx *dev, u32 ep_mask) if (status < 0) return status; - tmp = le32_to_cpu(*((u32 *) value)); + tmp = le32_to_cpu(*((__le32 *) value)); tmp &= (~ep_mask); value[0] = (u8) tmp; value[1] = (u8) (tmp >> 8); @@ -2644,7 +2644,7 @@ static int cx231xx_set_gpio_bit(struct cx231xx *dev, u32 gpio_bit, u32 gpio_val) { int status = 0; - gpio_val = cpu_to_le32(gpio_val); + gpio_val = (__force u32)cpu_to_le32(gpio_val); status = cx231xx_send_gpio_cmd(dev, gpio_bit, (u8 *)&gpio_val, 4, 0, 0); return status; @@ -2652,7 +2652,7 @@ static int cx231xx_set_gpio_bit(struct cx231xx *dev, u32 gpio_bit, u32 gpio_val) static int cx231xx_get_gpio_bit(struct cx231xx *dev, u32 gpio_bit, u32 *gpio_val) { - u32 tmp; + __le32 tmp; int status = 0; status = cx231xx_send_gpio_cmd(dev, gpio_bit, (u8 *)&tmp, 4, 0, 1); diff --git a/drivers/media/usb/cx231xx/cx231xx-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c index 513194aa6561..180103e48036 100644 --- a/drivers/media/usb/cx231xx/cx231xx-core.c +++ b/drivers/media/usb/cx231xx/cx231xx-core.c @@ -1491,7 +1491,7 @@ int cx231xx_mode_register(struct cx231xx *dev, u16 address, u32 mode) if (status < 0) return status; - tmp = le32_to_cpu(*((u32 *) value)); + tmp = le32_to_cpu(*((__le32 *) value)); tmp |= mode; value[0] = (u8) tmp; diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c index 1fa79741d199..2adfecf70236 100644 --- a/drivers/media/usb/cx231xx/cx231xx-dvb.c +++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c @@ -740,7 +740,7 @@ static int dvb_init(struct cx231xx *dev) goto out_free; } - dev->dvb->frontend->ops.i2c_gate_ctrl = 0; + dev->dvb->frontend->ops.i2c_gate_ctrl = NULL; /* define general-purpose callback pointer */ dvb->frontend->callback = cx231xx_tuner_callback; @@ -773,7 +773,7 @@ static int dvb_init(struct cx231xx *dev) goto out_free; } - dev->dvb->frontend->ops.i2c_gate_ctrl = 0; + dev->dvb->frontend->ops.i2c_gate_ctrl = NULL; /* define general-purpose callback pointer */ dvb->frontend->callback = cx231xx_tuner_callback; |