diff options
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/transport/usb_control.hpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/host/include/uhd/transport/usb_control.hpp b/host/include/uhd/transport/usb_control.hpp index 23f35d7e8..c5d07bbd4 100644 --- a/host/include/uhd/transport/usb_control.hpp +++ b/host/include/uhd/transport/usb_control.hpp @@ -56,13 +56,13 @@ public: * \param timeout 4-byte (timeout, default is infinite wait) * \return number of bytes submitted or error code */ - virtual ssize_t submit(boost::uint8_t request_type, - boost::uint8_t request, - boost::uint16_t value, - boost::uint16_t index, - unsigned char *buff, - boost::uint16_t length, - boost::int32_t timeout = 0) = 0; + virtual int submit(boost::uint8_t request_type, + boost::uint8_t request, + boost::uint16_t value, + boost::uint16_t index, + unsigned char *buff, + boost::uint16_t length, + boost::int32_t timeout = 0) = 0; }; }} //namespace |