| commit | 6ecd36d732886ecb07768432212efce9cfb6ac2f | [log] [tgz] |
|---|---|---|
| author | Pan Bian <bianpan2016@163.com> | Mon Aug 14 10:29:13 2017 -0700 |
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | Mon Aug 14 20:23:47 2017 -0700 |
| tree | 9515ec2a4d8b5e5303e83e760530086eb457d6ac | |
| parent | e48060ce2c7f73e424272bd6f5d9f996f1853064 [diff] |
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>