v4l-utils: use openat when available
authorRiku Voipio <riku.voipio@linaro.org>
Tue, 22 Jan 2013 15:37:22 +0000 (12:37 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 6 Feb 2013 13:24:31 +0000 (11:24 -0200)
commita12a3d049b3137fef014f435d3a64b7be2365391
treef81dfdb18027d0974e3878ec285d334871f4b9f4
parent47d43a78db17083c6c2467e6cfb46eae8bce5511
v4l-utils: use openat when available

New architectures such as 64-Bit arm build kernels without legacy
system calls - Such as the the no-at system calls. Thus, use
SYS_openat whenever it is available.

Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
lib/libv4lconvert/libv4lsyscall-priv.h