From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marek.vasut@gmail.com>
Date: Tue, 22 Nov 2011 23:37:49 +0100
Subject: [U-Boot] [PATCH] M28: Added pin name support in GPIO driver
In-Reply-To: <201111221718.12738.vapier@gentoo.org>
References: <B0658F55E67EDE4A914644632835B2CAF7F1E5@DEUTERIUM.delien.local>
	<7E702972-7AC1-40E4-BBBD-C81AA3D81359@delien.nl>
	<201111221718.12738.vapier@gentoo.org>
Message-ID: <201111222337.49784.marek.vasut@gmail.com>
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> On Tuesday 22 November 2011 15:49:06 Robert Deli?n wrote:
> > Of course name_to_gpio could be a non-static function, allowing it to be
> > used by other parts of the code too. And for that reason do_gpio could be
> > non-static too.  But that would still require an ifdef-orgy like this to
> 
> > make it work for different diversities:
> no it doesn't.  you can have it be an external function in the gpio.c file
> like Marek wants, and then the header simply does:
> 	extern int name_to_gpio(unsigned gpio);
> 	#define name_to_gpio(gpio) name_to_gpio(gpio)
> -mike

Man, this is really ... urgh. But fine, it's better than it was anyway.

M