diff options
| author | viresh kumar <viresh.kumar@linaro.org> | 2016-07-06 04:57:06 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2016-07-08 03:29:31 +0200 |
| commit | 5136ed4fcb05cd4981cc6034a11e66370ed84789 (patch) | |
| tree | 79a21ebef1c71bc51f32908141ac53155b90891c /drivers/i2c/busses/i2c-xlr.c | |
| parent | i2c: designware-pci: clarify a comment for Merrifield (diff) | |
| download | linux-5136ed4fcb05cd4981cc6034a11e66370ed84789.tar.xz linux-5136ed4fcb05cd4981cc6034a11e66370ed84789.zip | |
i2c-dev: don't get i2c adapter via i2c_dev
There is no code protecting i2c_dev to be freed after it is returned
from i2c_dev_get_by_minor() and using it to access the value which we
already have (minor) isn't safe really.
Avoid using it and get the adapter directly from 'minor'.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Tested-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-xlr.c')
0 files changed, 0 insertions, 0 deletions