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| author | Tobias Lorenz <tobias.lorenz@gmx.net> | 2008-04-22 21:46:11 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 21:07:53 +0400 |
| commit | 03dea86de2243d5b3932604b799be26efeff010d (patch) | |
| tree | 082b05a091fe262464498404bd4f8cc048e66e87 /drivers/virtio/virtio_ring.c | |
| parent | b412ba781adcb484e8d9b19b30ae1d3a6b8c7d29 (diff) | |
| download | linux-03dea86de2243d5b3932604b799be26efeff010d.tar.xz | |
V4L/DVB (7401): radio-si470x: unplugging fixed
This patch fixes several kernel oops, when unplugging device while it is in
use:
Basically the patch delays freeing of the internal variables in
si470x_usb_driver_disconnect, until the the last user closed the device in
si470x_fops_release. This was implemented a while ago with the help of Oliver
Neukum.
I tested the patch five times (unplugging while in use) without oops coming
from the radio-si470x driver anymore. A remaining oops was coming from the
usbaudio driver, but this is someone else task. Hopefully this fixed all
unplugging issues.
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/virtio/virtio_ring.c')
0 files changed, 0 insertions, 0 deletions