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Message-ID: <780d70173beb315695cedac6c6eafceb.sboyd@kernel.org>
Date: Tue, 28 Mar 2023 19:39:04 -0700
From: Stephen Boyd <sboyd@...nel.org>
To: Michael Turquette <mturquette@...libre.com>,
Nishanth Menon <nm@...com>,
Santosh Shilimkar <ssantosh@...nel.org>,
Tero Kristo <kristo@...nel.org>,
Uwe Kleine-König
<u.kleine-koenig@...gutronix.de>
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-clk@...r.kernel.org
Subject: Re: [PATCH 18/30] clk: keystone: Convert to platform remove callback returning void
Quoting Uwe Kleine-König (2023-03-12 09:15:00)
> 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.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> ---
Applied to clk-next
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