tree 9bdbd40352a767b5dbec95aee82d514bf65da08e
parent 08b99e26a347441c50c1113802801a122dd1eb7a
author Pawel Osciak <pawel@osciak.com> 1294822646 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1300750295 -0300

[media] Fix mmap() example in the V4L2 API DocBook

Correct ioctl return value handling and fix coding style issues.

[mchehab@redhat.com: return -1 is OK, according with ioctl manpages. Reverting ioctl changes]
Signed-off-by: Pawel Osciak <pawel@osciak.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>