diff options
| author | Alex Williams <alex.williams@ni.com> | 2018-11-12 11:16:31 -0800 |
|---|---|---|
| committer | Brent Stapleton <bstapleton@g.hmc.edu> | 2018-11-12 16:04:08 -0800 |
| commit | d70298dcb5ef5e9669999913d5b74af74d5db3b7 (patch) | |
| tree | ba9ac2fde1a0ab886ab5ca1b4be0d82a907c1272 /CONTRIBUTING.md | |
| parent | 4a6b623b5c8e0d0d12fe7d6eb43ed6bb31f341af (diff) | |
| download | uhd-d70298dcb5ef5e9669999913d5b74af74d5db3b7.tar.gz uhd-d70298dcb5ef5e9669999913d5b74af74d5db3b7.tar.bz2 uhd-d70298dcb5ef5e9669999913d5b74af74d5db3b7.zip | |
mpm: i2c: Open and close i2c file descriptor on every access
This will release the i2c device when it's not in use. If MPM hangs on
to the i2c devices, we won't be able to cleanly change FPGA images--The
kernel hangs up the process until the refcount drops to zero.
Diffstat (limited to 'CONTRIBUTING.md')
0 files changed, 0 insertions, 0 deletions