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| author | Philippe Rétornaz <philippe.retornaz@epfl.ch> | 2009-03-13 13:42:32 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 17:43:22 +0200 |
| commit | c98afbfc20355dd04a7b817b232e06a4c3e73bac (patch) | |
| tree | 2806c6959ed1822ef65482851a81608efa28d56a | |
| parent | V4L/DVB (11034): soc-camera: remove now unused gpio member of struct soc_came... (diff) | |
| download | linux-c98afbfc20355dd04a7b817b232e06a4c3e73bac.tar.xz linux-c98afbfc20355dd04a7b817b232e06a4c3e73bac.zip | |
V4L/DVB (11035): mt9t031 bugfix
- The video device is not allocated when mt9t031_init() is called, don't use
it in debug printk.
- The clock polarity is inverted in mt9t031_set_bus_param(), use the correct
one.
Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/mt9t031.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/video/mt9t031.c b/drivers/media/video/mt9t031.c index 677be18df9b3..23f9ce9d67ef 100644 --- a/drivers/media/video/mt9t031.c +++ b/drivers/media/video/mt9t031.c @@ -144,8 +144,6 @@ static int mt9t031_init(struct soc_camera_device *icd) int ret; /* Disable chip output, synchronous option update */ - dev_dbg(icd->vdev->parent, "%s\n", __func__); - ret = reg_write(icd, MT9T031_RESET, 1); if (ret >= 0) ret = reg_write(icd, MT9T031_RESET, 0); @@ -186,9 +184,9 @@ static int mt9t031_set_bus_param(struct soc_camera_device *icd, return -EINVAL; if (flags & SOCAM_PCLK_SAMPLE_FALLING) - reg_set(icd, MT9T031_PIXEL_CLOCK_CONTROL, 0x8000); - else reg_clear(icd, MT9T031_PIXEL_CLOCK_CONTROL, 0x8000); + else + reg_set(icd, MT9T031_PIXEL_CLOCK_CONTROL, 0x8000); return 0; } |