dm: pci: Add a comment to help find pci_hose_read_config_byte, etc.
authorSimon Glass <sjg@chromium.org>
Sat, 22 Aug 2015 21:58:55 +0000 (15:58 -0600)
committerSimon Glass <sjg@chromium.org>
Wed, 26 Aug 2015 14:54:14 +0000 (07:54 -0700)
commitdc5740df7e5c95adbad0cd77de5e6e5eb40b469f
tree797d77123903ff4744dd90e94b6f3a29015499c9
parentcce7e0fa2b43b24b6a7553b348d3e716159f6c50
dm: pci: Add a comment to help find pci_hose_read_config_byte, etc.

These functions are defined by macros so do not show up with grep. Add
a comment to help.

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