libpciaccess: Changes to 'master'

[Adam Jackson]

 src/common_device_name.c |   10 ++++++++++
 src/common_vgaarb.c      |   12 +++++++++---
 2 files changed, 19 insertions(+), 3 deletions(-)

New commits:
commit 201d1a7623c83f611761f67d4411c3c266f8f37a
Author: arsharma <ankitprasad.r.sharma at intel.com>
Date:   Mon Feb 23 21:31:07 2015 +0000

    device-name: handle calloc failure in insert()
    
    Issue was spotted by Klocwork, and fixed by arsharma as part of
    Android-ia.
    
    Just bail out if memory allocation fails. All the callers of insert()
    already handle the case.
    
    [Emil Velikov: Split from larger patch, write commit message]
    Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>

commit af2fdf1bdc4532410f49fc0854ae4c0f9086cce9
Author: arsharma <ankitprasad.r.sharma at intel.com>
Date:   Mon Feb 23 21:31:06 2015 +0000

    vgaarb: add a the trailing NULL character on read(vgaarb_fd)
    
    Issue was spotted by Klocwork, and fixed by arsharma as part of
    Android-ia. Not 100% sure if the data read from /dev/vga_arbiter is not
    already null terminated, but making sure won't hurt either.
    
    [Emil Velikov: Split from larger patch, write commit message]
    Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>