That helps to identify if something fails and explain why em28xx
struct is not freed (if it ever happens).
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
---
drivers/media/usb/em28xx/em28xx-audio.c | 2 ++
drivers/media/usb/em28xx/em28xx-dvb.c | 2 ++
drivers/media/usb/em28xx/em28xx-input.c | 2 ++
drivers/media/usb/em28xx/em28xx-video.c | 2 ++
4 files changed, 8 insertions(+)
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c
index 5e16fcf18cac..0ec4742c3ab0 100644
--- a/drivers/media/usb/em28xx/em28xx-audio.c
+++ b/drivers/media/usb/em28xx/em28xx-audio.c
@@ -962,6 +962,8 @@ static int em28xx_audio_fini(struct em28xx *dev)
return 0;
}
+ em28xx_info("Disconnecting 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 8674ae5fce06..7ba209de57dd 100644
--- a/drivers/media/usb/em28xx/em28xx-dvb.c
+++ b/drivers/media/usb/em28xx/em28xx-dvb.c
@@ -1473,6 +1473,8 @@ static int em28xx_dvb_fini(struct em28xx *dev)
return 0;
}
+ em28xx_info("Disconnecting 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 33388b5922a0..bf04c5e1bd2a 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -812,6 +812,8 @@ static int em28xx_ir_fini(struct em28xx *dev)
return 0;
}
+ em28xx_info("Disconnecting 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 dc10cec772ba..004fe12ceec7 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("Disconnecting video extension");
+
v4l2_device_disconnect(&dev->v4l2_dev);
em28xx_uninit_usb_xfer(dev, EM28XX_ANALOG_MODE);
--
1.8.3.1
--
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