Re: [PATCH 62/62] watchdog: wm831x_wdt: Convert to use device managed functions

[Charles Keepax]

On Tue, Jan 10, 2017 at 06:09:16PM -0800, Guenter Roeck wrote:
> Use device managed functions to simplify error handling, reduce
> source code size, improve readability, and reduce the likelyhood of bugs.
> 
> The 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 'goto l; ... l: return e;' with 'return e;'
> - Replace 'val = e; return val;' with 'return e;'
> - Drop assignments to otherwise unused variables
> - Replace 'if (e) { return expr; }' with 'if (e) return expr;'
> - Drop remove function
> - Drop platform_set_drvdata()
> - Use devm_watchdog_register_driver() to register watchdog device
> 
> Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
> ---

Looks good to me:

Acked-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxxxxxxxx>

Thanks,
Charles