Re: [PATCH v3 56/62] mmc: renesas_sdhi: Convert to platform remove callback returning void

[Wolfram Sang <wsa+renesas@sang-engineering.com>]

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On Thu, Jul 27, 2023 at 03:00:45PM +0800, Yangtao Li wrote:
> The .remove() callback for a platform driver returns an int which makes
> many driver authors wrongly assume it's possible to do error handling by
> returning an error code. However the value returned is (mostly) ignored
> and this typically results in resource leaks. To improve here there is a
> quest to make the remove callback return void. In the first step of this
> quest all drivers are converted to .remove_new() which already returns
> void.
> 
> Trivially convert this driver from always returning zero in the remove
> callback to the void returning variant.
> 
> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> Signed-off-by: Yangtao Li <frank.li@vivo.com>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Builds fine, boots fine, rebind works:

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>


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