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authorOliver Neukum <oneukum@suse.de>2008-07-27 14:01:59 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-07-27 18:07:57 -0300
commitee56a4d3e39c2baafd06aaf26d975a7c9b05e3a2 (patch)
treec33575d547a0613eeaaa5c289956cf79925d53fb /Documentation
parentee281b856d4e4921da24387ab116bb0855c2efaa (diff)
V4L/DVB (8544): gspca: probe/open race.
The device is flagged present after it is registered. During that window calls to open() that should work fail with -ENODEV. Reversing the order fixes the race. Signed-off-by: Oliver Neukum <oneukum@suse.de> Acked-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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