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| author | Michael Dickens <michael.dickens@ettus.com> | 2016-06-24 17:21:45 -0400 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2016-08-01 18:49:53 -0700 |
| commit | c286032a2a26edcbbd19686032e8d3517db9868e (patch) | |
| tree | ae752eba21c531cdec111f6ad4c5b46f2b4975d6 /host/lib/transport/libusb1_base.cpp | |
| parent | 8c1b03e38ef3985bffd6419d302d23780f1cf39d (diff) | |
| download | uhd-c286032a2a26edcbbd19686032e8d3517db9868e.tar.gz uhd-c286032a2a26edcbbd19686032e8d3517db9868e.tar.bz2 uhd-c286032a2a26edcbbd19686032e8d3517db9868e.zip | |
usb: tweak types for consistency between LIBUSB API calls and internal UHD usage of returned values.
Diffstat (limited to 'host/lib/transport/libusb1_base.cpp')
| -rw-r--r-- | host/lib/transport/libusb1_base.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/host/lib/transport/libusb1_base.cpp b/host/lib/transport/libusb1_base.cpp index c0c1d6a86..7b9e11da9 100644 --- a/host/lib/transport/libusb1_base.cpp +++ b/host/lib/transport/libusb1_base.cpp @@ -219,12 +219,12 @@ public: ); unsigned char buff[512]; - ssize_t ret = libusb_get_string_descriptor_ascii( - handle->get(), off, buff, sizeof(buff) + int ret = libusb_get_string_descriptor_ascii( + handle->get(), off, buff, int(sizeof(buff)) ); if (ret < 0) return ""; //on error, just return empty string - std::string string_descriptor((char *)buff, ret); + std::string string_descriptor((char *)buff, size_t(ret)); byte_vector_t string_vec(string_descriptor.begin(), string_descriptor.end()); std::string out; BOOST_FOREACH(boost::uint8_t byte, string_vec){ |