pci: Add a constant for an invalid interrupt
authorSimon Glass <sjg@chromium.org>
Mon, 27 Jul 2015 21:47:17 +0000 (15:47 -0600)
committerSimon Glass <sjg@chromium.org>
Wed, 5 Aug 2015 14:42:41 +0000 (08:42 -0600)
commit5f48d798eb151f50d79b93913b59190a679ee9b5
tree691bb8c5bbd71ccf9cd1c16536a54ecafe96ccac
parentf134ed7df1167c6b2f0a62e3765abedced3feacc
pci: Add a constant for an invalid interrupt

Rather than using 0xff in the code, add a constant.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
drivers/pci/pci.c
include/pci.h