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Date: Thu, 17 Jan 2013 12:15:24 +0100 From: Linus Walleij <linus.walleij@...aro.org> To: Arnd Bergmann <arnd@...db.de>, Greg Ungerer <gerg@...pgear.com>, Geert Uytterhoeven <geert@...ux-m68k.org> Cc: Alex Courbot <acourbot@...dia.com>, Grant Likely <grant.likely@...retlab.ca>, Guenter Roeck <linux@...ck-us.net>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, linux-arch <linux-arch@...r.kernel.org>, "linux-arm-kernel@...ts.infradead.org" <linux-arm-kernel@...ts.infradead.org>, "devicetree-discuss@...ts.ozlabs.org" <devicetree-discuss@...ts.ozlabs.org> Subject: Re: [PATCH 0/4] gpio: introduce descriptor-based interface On Thu, Jan 10, 2013 at 11:08 AM, Arnd Bergmann <arnd@...db.de> wrote: > I've tried to find platforms that don't yet use GPIOLIB and fortunately > there are very few left: > > I found two that provide the generic gpio interfaces when gpiolib > is disabled, but use gpiolib otherwise for the same hardware, > arch/m68k/include/asm/mcfgpio.h and arch/blackfin/include/asm/gpio.h. > I would assume that we can simply remove the non-gpiolib shortcut > here at cost of a small overhead. Geert/Greg: interested in looking into this issue? The GPIO maintainers want to get rid of non-gpiolib platforms. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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