[libvirt] [PATCH 1/3] nodedev: add macro guard to node_device_udev header file

Signed-off-by: Wu Zongyong <cordius.wu(a)huawei.com&gt; --- src/node_device/node_device_udev.h | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/src/node_device/node_device_udev.h b/src/node_device/node_device_udev.h index f15e520..300f57e 100644 --- a/src/node_device/node_device_udev.h +++ b/src/node_device/node_device_udev.h @@ -19,10 +19,15 @@ * * Author: Dave Allan <dallan(a)redhat.com&gt; */ +#ifndef __VIR_NODE_DEVICE_UDEV_H__ +# define __VIR_NODE_DEVICE_UDEV_H__ -#include <libudev.h> -#include <stdint.h> +# include <libudev.h> +# include <stdint.h> -#define SYSFS_DATA_SIZE 4096 -#define DMI_DEVPATH "/sys/devices/virtual/dmi/id" -#define DMI_DEVPATH_FALLBACK "/sys/class/dmi/id" +# define SYSFS_DATA_SIZE 4096 +# define DMI_DEVPATH "/sys/devices/virtual/dmi/id" +# define DMI_DEVPATH_FALLBACK "/sys/class/dmi/id" + + +#endif /* __VIR_NODE_DEVICE_UDEV_H__ */ -- 1.9.1