diff options
Diffstat (limited to 'pcap-usb-linux.c')
| -rw-r--r-- | pcap-usb-linux.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pcap-usb-linux.c b/pcap-usb-linux.c index 4debdee1..ddab03a9 100644 --- a/pcap-usb-linux.c +++ b/pcap-usb-linux.c @@ -41,6 +41,8 @@ #include "pcap-usb-linux.h" #include "pcap/usb.h" +#include "extract.h" + #ifdef NEED_STRERROR_H #include "strerror.h" #endif @@ -562,7 +564,7 @@ probe_devices(int bus) ret = ioctl(fd, USBDEVFS_CONTROL, &ctrl); if (ret >= 0) { uint16_t wtotallength; - wtotallength = (configdesc[2]) | (configdesc[3] << 8); + wtotallength = EXTRACT_LE_U_2(&configdesc[2]); #ifdef HAVE_STRUCT_USBDEVFS_CTRLTRANSFER_BREQUESTTYPE ctrl.wLength = wtotallength; #else |