On Thu, Jan 19, 2017 at 1:46 AM, Guenter Roeck [off-list ref] wrote:

There is no call to platform_get_drvdata() or dev_get_drvdata().
Drop the unnecessary call to platform_set_drvdata().
Other relevant changes:
  Simplify error return

This conversion was done automatically with coccinelle using the
following semantic patches. The semantic patches and the scripts
used to generate this commit log are available at
https://github.com/groeck/coccinelle-patches

- Replace 'if (e) return e; return 0;' with 'return e;'
- Drop platform_set_drvdata()

Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Acked-by: Chen-Yu Tsai <redacted>