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| author |   Pan Bian <bianpan2016@163.com> | 2017-08-14 10:29:13 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-08-14 20:23:47 -0700 |
| commit | 6ecd36d732886ecb07768432212efce9cfb6ac2f (patch) | |
| tree | 9515ec2a4d8b5e5303e83e760530086eb457d6ac /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | Input: mxs-lradc - do a NULL check on iores (diff) | |
| download | wireguard-linux-6ecd36d732886ecb07768432212efce9cfb6ac2f.tar.xz wireguard-linux-6ecd36d732886ecb07768432212efce9cfb6ac2f.zip | |
Input: mxs-lradc - use correct error check
Function devm_ioremap() will return a NULL pointer on failure. However,
in function mxs_lradc_ts_probe(), its return value is checked with
IS_ERR(), which cannot detect the exceptional case.
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions