diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2010-08-03 07:57:40 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-08-08 23:43:03 -0300 |
| commit | 175bad921c75ab3b7d11a9fffc0e8d9a4a179e61 (patch) | |
| tree | 054a9d23be1caa9501702d044d6498ec8abed253 /drivers | |
| parent | c8cf078ebd9f9b5ec3a113c8262062799fd9948a (diff) | |
| download | kernel_samsung_smdk4412-175bad921c75ab3b7d11a9fffc0e8d9a4a179e61.zip kernel_samsung_smdk4412-175bad921c75ab3b7d11a9fffc0e8d9a4a179e61.tar.gz kernel_samsung_smdk4412-175bad921c75ab3b7d11a9fffc0e8d9a4a179e61.tar.bz2 | |
V4L/DVB: mt9m111: init chip after read CHIP_VERSION
Moved mt9m111_init after the chip version detection passage: I
don't like the idea of writing on a device we haven't identified
yet.
Signed-off-by: Philipp Wiesner <p.wiesner@phytec.de>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/mt9m111.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c index 9f92d63..758a4db 100644 --- a/drivers/media/video/mt9m111.c +++ b/drivers/media/video/mt9m111.c @@ -969,10 +969,6 @@ static int mt9m111_video_probe(struct soc_camera_device *icd, mt9m111->swap_rgb_even_odd = 1; mt9m111->swap_rgb_red_blue = 1; - ret = mt9m111_init(client); - if (ret) - goto ei2c; - data = reg_read(CHIP_VERSION); switch (data) { @@ -993,6 +989,8 @@ static int mt9m111_video_probe(struct soc_camera_device *icd, goto ei2c; } + ret = mt9m111_init(client); + ei2c: return ret; } |