diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-08-21 16:34:02 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-03 15:32:39 +0200 |
| commit | 3f9280a8b4aa57186555e2d39587d13a6844ab98 (patch) | |
| tree | 92f61d2248c0186710350f959cf33027ef1c5e1e /drivers/media/usb/cx231xx/cx231xx-avcore.c | |
| parent | [media] cx25821: fix sparse warning (diff) | |
| download | linux-3f9280a8b4aa57186555e2d39587d13a6844ab98.tar.xz linux-3f9280a8b4aa57186555e2d39587d13a6844ab98.zip | |
[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>
Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx-avcore.c')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-avcore.c | 12 |
1 files changed, 6 insertions, 6 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); |