From: Stephen Boyd <sboyd@kernel.org>
To: Rikard Falkeborn <rikard.falkeborn@gmail.com>,
eric@anholt.net, f.fainelli@gmail.com, mturquette@baylibre.com,
nsaenzjulienne@suse.de, rjui@broadcom.com, sbranden@broadcom.com,
wahrenst@gmx.net
Cc: bcm-kernel-feedback-list@broadcom.com, linux-clk@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Rikard Falkeborn <rikard.falkeborn@gmail.com>
Subject: Re: [PATCH] clk: bcm2835: Constify struct debugfs_reg32
Date: Wed, 27 May 2020 00:10:13 -0700 [thread overview]
Message-ID: <159056341376.88029.8430380128281240784@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <20200508220238.4883-1-rikard.falkeborn@gmail.com>
Quoting Rikard Falkeborn (2020-05-08 15:02:38)
> bcm2835_debugfs_clock_reg32 is never changed and can therefore be made
> const.
>
> This allows the compiler to put it in the text section instead of the
> data section.
>
> Before:
> text data bss dec hex filename
> 26598 16088 64 42750 a6fe drivers/clk/bcm/clk-bcm2835.o
>
> After:
> text data bss dec hex filename
> 26662 16024 64 42750 a6fe drivers/clk/bcm/clk-bcm2835.o
>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
> ---
Applied to clk-next
prev parent reply other threads:[~2020-05-27 7:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-08 22:02 [PATCH] clk: bcm2835: Constify struct debugfs_reg32 Rikard Falkeborn
2020-05-27 7:10 ` Stephen Boyd [this message]
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