diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-09 23:16:00 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-09 23:16:00 +0000 |
| commit | b787d6928f6fd204f12cdb534178682662ae8fc2 (patch) | |
| tree | a5347ce23fe038f2a528b8ede8324fefc09b33ab /linux/drivers | |
| parent | cc21a58533c17e0392f27c1ade56ec09d2e037b3 (diff) | |
| download | mediapointer-dvb-s2-b787d6928f6fd204f12cdb534178682662ae8fc2.tar.gz mediapointer-dvb-s2-b787d6928f6fd204f12cdb534178682662ae8fc2.tar.bz2 | |
pwc : fix LED and power setup for first open
From: Martin Fuzzey <mfuzzey@gmail.com>
Call pwc_construct before trying to talk to device to obtain vc interface so
that LED and power setup works the first time the video device is opened.
Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers')
| -rw-r--r-- | linux/drivers/media/video/pwc/pwc-if.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/video/pwc/pwc-if.c b/linux/drivers/media/video/pwc/pwc-if.c index 49a918636..b3765e280 100644 --- a/linux/drivers/media/video/pwc/pwc-if.c +++ b/linux/drivers/media/video/pwc/pwc-if.c @@ -1133,6 +1133,7 @@ static int pwc_video_open(struct file *file) } mutex_lock(&pdev->modlock); + pwc_construct(pdev); /* set min/max sizes correct */ if (!pdev->usb_init) { PWC_DEBUG_OPEN("Doing first time initialization.\n"); pdev->usb_init = 1; @@ -1157,7 +1158,6 @@ static int pwc_video_open(struct file *file) if (pwc_set_leds(pdev, led_on, led_off) < 0) PWC_DEBUG_OPEN("Failed to set LED on/off time.\n"); - pwc_construct(pdev); /* set min/max sizes correct */ /* So far, so good. Allocate memory. */ i = pwc_allocate_buffers(pdev); |