On Thu, Jun 7, 2018 at 2:24 PM, Geert Uytterhoeven <geert+renesas@xxxxxxxxx> wrote: > The divisions (and multiplications) can be avoided by changing the loops > to use increments of mux_bytes instead of 1. > While at it, remove the unneeded casts when assigning void pointers. > > This saves +100 bytes of kernel size on arm32/arm64. > > Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Patch applied for v4.19. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] pinctrl: pinctrl-single: Avoid divisions in context save/restore
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- Subject: Re: [PATCH] pinctrl: pinctrl-single: Avoid divisions in context save/restore
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Thu, 14 Jun 2018 10:33:32 +0200
- In-reply-to: <1528374274-26385-1-git-send-email-geert+renesas@glider.be>
- References: <1528374274-26385-1-git-send-email-geert+renesas@glider.be>
- References:
- [PATCH] pinctrl: pinctrl-single: Avoid divisions in context save/restore
- From: Geert Uytterhoeven
- [PATCH] pinctrl: pinctrl-single: Avoid divisions in context save/restore
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