diff options
| author | Jacopo Mondi <[email protected]> | 2017-09-28 15:01:44 +0200 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2017-10-07 00:03:14 +0200 |
| commit | d327a224ba2cbe234d82fd560ff8e5bb38b0bb4b (patch) | |
| tree | dbc2c02afc0944051f97c219c915c34f81768abe /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | a3c1295280c8ac0823d0cac06f88a53928781a37 (diff) | |
tools: gpio: Print error string on IOCTL failures
Add to error messages the error description by concatenating
output of strerror() function to error messages print out by
gpio-utils.c on IOCTL failures.
Rationalize error messages, while at there, making all of them
look the same.
Signed-off-by: Jacopo Mondi <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions