[PATCH] coresight: etm4x: Make etm4_remove_dev() return void

[Uwe Kleine-König]

Hello,

On Thu, May 18, 2023 at 10:16:29PM +0200, Uwe Kleine-König wrote:
> etm4_remove_dev() returned zero unconditionally. Make it return void
> instead, which makes it clear in the callers that there is no error to
> handle. Simplify etm4_remove_platform_dev() accordingly.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> ---
>  drivers/hwtracing/coresight/coresight-etm4x-core.c | 9 +++------

The changes to this file in the last year were all applied by you, maybe
I can lure you in accepting this patch, too?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |
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