linux-kernel - Re: [PATCH v2 2/3] clk: add api to get clk consumer from clk

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Message-ID: <160538728023.60232.13014253270340960379@swboyd.mtv.corp.google.com>
Date:   Sat, 14 Nov 2020 12:54:40 -0800
From:   Stephen Boyd <sboyd@...nel.org>
To:     Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org, Kevin Hilman <khilman@...libre.com>
Subject: Re: [PATCH v2 2/3] clk: add api to get clk consumer from clk_hw

Quoting Jerome Brunet (2020-10-21 09:21:46)
> clk_register() is deprecated. Using 'clk' member of struct clk_hw is
> discouraged. With this constraint, it is difficult for driver to
> register clocks using the clk_hw API and then use the clock with
> the consumer API
> 
> This adds a simple helper, clk_hw_get_clk(), to get a struct clk from
> a struct clk_hw. Like other clk_get() variant, each call to this helper
> must be balanced with a call to clk_put(). To make life easier on the
> consumers, a memory managed version is provided as well.
> 
> Cc: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
> Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
> ---

Applied to clk-next