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authorHans Verkuil <hans.verkuil@cisco.com>2012-05-06 16:28:21 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-05-14 16:27:57 +0400
commitcc7b6f257d42eb9829b38e3a8807943426a89a87 (patch)
tree1b19378610c8817b3103a77ccf1925ff4e4bc527 /Makefile
parentd57fb9f8a69deb521ffabac02d2fea484141e59c (diff)
downloadlinux-cc7b6f257d42eb9829b38e3a8807943426a89a87.tar.xz
[media] gspca: Fix querycap and incorrect return codes
Add V4L2_CAP_DEVICE_CAPS support to querycap and replace -EINVAL by -ENOTTY whenever an ioctl is not supported. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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