Alan Stern fde25a9b63 Driver core: driver_find() drops reference before returning ... As part of the removal of get_driver()/put_driver(), this patch (as1510) changes driver_find(); it now drops the reference it acquires before returning. The patch also adjusts all the callers of driver_find() to remove the now unnecessary calls to put_driver(). In addition, the patch adds a warning to driver_find(): Callers must make sure the driver they are searching for does not get unloaded while they are using it. This has always been the case; driver_find() has never prevented a driver from being unregistered or unloaded. Hence the patch will not introduce any new bugs. The existing callers all seem to be okay in this respect, however I don't understand the video drivers well enough to be certain about them. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: Dmitry Torokhov <dmitry.torokhov@gmail.com> CC: Kyungmin Park <kyungmin.park@samsung.com> CC: Andy Walls <awalls@md.metrocast.net> CC: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2012-01-24 16:00:34 -08:00
..
common	[media] Add registers names to XC2028 tuner from datahseet and use them	2012-01-16 12:24:39 -02:00
dvb	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-01-18 12:53:54 -08:00
radio	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-01-15 12:49:56 -08:00
rc	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-01-15 12:49:56 -08:00
video	Driver core: driver_find() drops reference before returning	2012-01-24 16:00:34 -08:00
Kconfig	[media] DVB: dvb-net, make the kconfig text helpful	2011-07-27 17:53:09 -03:00
Makefile
media-device.c	[media] media: fix truncated entity specification	2011-12-20 09:31:50 -02:00
media-devnode.c
media-entity.c