linux-kernel - Re: [PATCH 4/4] clk: sifive: Move all stuff into SoCs header files from C files

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Date:   Wed, 19 Jan 2022 11:02:50 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     Zong Li <zong.li@...ive.com>
Cc:     mturquette@...libre.com, sboyd@...nel.org, palmer@...belt.com,
        paul.walmsley@...ive.com, robh+dt@...nel.org,
        devicetree@...r.kernel.org, linux-riscv@...ts.infradead.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/4] clk: sifive: Move all stuff into SoCs header files
 from C files

On Wed, 19 Jan 2022, Zong Li wrote:

> Improve PRCI driver to reduce the complexity, we remove the SoCs C files
> by putting all stuff in each SoCs header files, and include these
> SoCs-specific header files in core of PRCI. It can also avoid the W=1
> kernel build warnings about variable defined but not used
> [-Wunused-const-variable=], like commit 487dc7bb6a0c ("clk: sifive:
> fu540-prci: Declare static const variable 'prci_clk_fu540' where it's
> used") does.
> 
> Signed-off-by: Zong Li <zong.li@...ive.com>
> Suggested-by: Lee Jones <lee.jones@...aro.org>
> ---
>  drivers/clk/sifive/Makefile      |   2 +-
>  drivers/clk/sifive/fu540-prci.c  |  89 --------------------
>  drivers/clk/sifive/fu540-prci.h  |  91 ++++++++++++++++++++-
>  drivers/clk/sifive/fu740-prci.c  | 134 -------------------------------
>  drivers/clk/sifive/fu740-prci.h  | 130 +++++++++++++++++++++++++++++-
>  drivers/clk/sifive/sifive-prci.c |   5 --
>  6 files changed, 214 insertions(+), 237 deletions(-)
>  delete mode 100644 drivers/clk/sifive/fu540-prci.c
>  delete mode 100644 drivers/clk/sifive/fu740-prci.c

This is the sort of thing I was after.

This patch at least LGTM.

Reviewed-by: Lee Jones <lee.jones@...aro.org>

-- 
Lee Jones [李琼斯]
Principal Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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