Re: [PATCH] ARM: Remove __ref on hotplug cpu die path

[Linus Walleij]

On Mon, Sep 14, 2015 at 5:23 PM, Stephen Boyd <sboyd@xxxxxxxxxxxxxx> wrote:

> Now that __cpuinit has been removed, the __ref markings on these
> functions are useless. Remove them. This also reduces the size of
> the multi_v7_defconfig image:
>
> $ size before after
>    text    data     bss     dec     hex filename
>    12683578        1470996  348904 14503478         dd4e36 before
>    12683274        1470996  348904 14503174         dd4d06 after
>
> presumably because now we don't have to jump to code in the
> .ref.text section and/or the noinline marking is removed.
>
> Cc: Tony Lindgren <tony@xxxxxxxxxxx>
> Cc: Barry Song <baohua@xxxxxxxxxx>
> Cc: Andy Gross <agross@xxxxxxxxxxxxxx>
> Cc: Viresh Kumar <vireshk@xxxxxxxxxx>
> Cc: Shiraz Hashim <shiraz.linux.kernel@xxxxxxxxx>
> Cc: Stephen Warren <swarren@xxxxxxxxxxxxx>
> Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
> Cc: Alexandre Courbot <gnurou@xxxxxxxxx>
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Cc: Sudeep Holla <sudeep.holla@xxxxxxx>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx>
> Cc: Will Deacon <will.deacon@xxxxxxx>
> Cc: Mark Rutland <mark.rutland@xxxxxxx>
> Cc: <linux-omap@xxxxxxxxxxxxxxx>
> Cc: <linux-arm-msm@xxxxxxxxxxxxxxx>
> Cc: <spear-devel@xxxxxxxxxxx>
> Cc: <linux-tegra@xxxxxxxxxxxxxxx>
> Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>

Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij
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