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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2011-04-30 12:46:11 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-05-20 12:30:43 (GMT)
commitfc2d573fb4e65393688d32bc128c70ddd8ecccc6 (patch)
tree3f824598c496536f9f0b7b008bb94eb5e723191b /kernel/irq/resend.c
parente01a234407af60c4b9854d069a7217d75fcdfa29 (diff)
downloadlinux-fc2d573fb4e65393688d32bc128c70ddd8ecccc6.tar.xz
[media] uvcvideo: Don't report unsupported menu entries
Supported menu entries are reported by the device in response to the GET_RES query. Use the information to return -EINVAL to userspace for unsupported values when enumerating menu entries. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'kernel/irq/resend.c')
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