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authorJiri Slaby <jirislaby@gmail.com>2007-10-09 21:15:27 -0400
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-09 23:03:25 -0400
commitc3e2a8e64cb2282a406ff6e63f7bd09eb6f61a1d (patch)
tree600a97963467e7ebdb488012dab4c21a976331a9 /drivers/media/video/usbvideo
parent3abff557d5eed7d6fd03aa11353a1c0f329cac2b (diff)
V4L/DVB (6308): V4L: zc0301, remove bad usage of ERESTARTSYS
zc0301, remove bad usage of ERESTARTSYS down_read_trylock can't be interrupted and so ERESTARTSYS would reach userspace, which is not permitted. Change it to EAGAIN Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/usbvideo')
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