diff options
| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-12 23:22:07 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-14 17:38:11 +0100 |
| commit | aa929ad783c0762f276c8c810f1c7f00b12dca4a (patch) | |
| tree | b8bad4c0868442169e4a1090ba2d3013071e04b3 /drivers/media/usb/em28xx | |
| parent | [media] em28xx-audio: disconnect before freeing URBs (diff) | |
| download | linux-aa929ad783c0762f276c8c810f1c7f00b12dca4a.tar.xz linux-aa929ad783c0762f276c8c810f1c7f00b12dca4a.zip | |
[media] em28xx: print a message at disconnect
That helps to identify if something fails and explain why em28xx
struct is not freed (if it ever happens).
Reviewed-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Tested-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/em28xx')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-audio.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-dvb.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-input.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-video.c | 2 |
4 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c index 7f762db94b5f..26cf431b1a46 100644 --- a/drivers/media/usb/em28xx/em28xx-audio.c +++ b/drivers/media/usb/em28xx/em28xx-audio.c @@ -956,6 +956,8 @@ static int em28xx_audio_fini(struct em28xx *dev) return 0; } + em28xx_info("Closing audio extension"); + snd_card_disconnect(dev->adev.sndcard); em28xx_audio_free_urb(dev); diff --git a/drivers/media/usb/em28xx/em28xx-dvb.c b/drivers/media/usb/em28xx/em28xx-dvb.c index 5ea563e3f0e4..f4cdf9e8dc18 100644 --- a/drivers/media/usb/em28xx/em28xx-dvb.c +++ b/drivers/media/usb/em28xx/em28xx-dvb.c @@ -1472,6 +1472,8 @@ static int em28xx_dvb_fini(struct em28xx *dev) return 0; } + em28xx_info("Closing DVB extension"); + if (dev->dvb) { struct em28xx_dvb *dvb = dev->dvb; diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c index 61c061f3a476..18f65d89d4bc 100644 --- a/drivers/media/usb/em28xx/em28xx-input.c +++ b/drivers/media/usb/em28xx/em28xx-input.c @@ -810,6 +810,8 @@ static int em28xx_ir_fini(struct em28xx *dev) return 0; } + em28xx_info("Closing input extension"); + em28xx_shutdown_buttons(dev); /* skip detach on non attached boards */ diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c index 587ff3fe9402..1486d4740973 100644 --- a/drivers/media/usb/em28xx/em28xx-video.c +++ b/drivers/media/usb/em28xx/em28xx-video.c @@ -1894,6 +1894,8 @@ static int em28xx_v4l2_fini(struct em28xx *dev) return 0; } + em28xx_info("Closing video extension"); + v4l2_device_disconnect(&dev->v4l2_dev); em28xx_uninit_usb_xfer(dev, EM28XX_ANALOG_MODE); |