linux-kernel - Re: [PATCH] mtd: only use __xipram annotation when XIP

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Date:	Sat, 05 Mar 2016 09:45:21 +0100
From:	Robert Jarzmik <robert.jarzmik@...e.fr>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	Brian Norris <computersforpeace@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	linux-arm-kernel@...ts.infradead.org, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-mtd@...ts.infradead.org,
	Haojian Zhuang <haojian.zhuang@...il.com>,
	Daniel Mack <daniel@...que.org>
Subject: Re: [PATCH] mtd: only use __xipram annotation when XIP_KERNEL is set

Arnd Bergmann <arnd@...db.de> writes:

> I guess we can bring back the macros for the case that MTD_XIP and XIP_KERNEL
> are both enabled.
>
> 	Arnd
I wouldn't have ICMR and ICIP exposed to drivers, Eric's original move looks
corect to me.

On the other hand, I'm wondering if xip_irqpending(), xip_currtime() and
xip_cpu_idle() should be declared as functions in mtd-xip.h, and be part of
something like arch/arm/mach-pxa/xip.c ...

Cheers.

-- 
Robert