| commit | 29779d89fd049bfc6c07f19aaf9b8d19fe2ecc8c | [log] [tgz] |
|---|---|---|
| author | Dave Penkler <dpenkler@gmail.com> | Wed Jan 27 19:22:28 2016 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Feb 03 13:54:06 2016 -0800 |
| tree | d784934a3de29284ed67366805bcca6b039527b1 | |
| parent | eb6b92ecc0f9412623ab1584ddd8389b371638d4 [diff] |
Add ioctl to retrieve USBTMC-USB488 capabilities This is a convenience function to obtain an instrument's capabilities from its file descriptor without having to access sysfs from the user program. Signed-off-by: Dave Penkler <dpenkler@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>