From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Subject: Re: [PATCH 1/6] reset: hisilicon: add reset core
Date: Tue, 22 Nov 2016 10:41:12 +0100
Message-ID: <2907606.qYBKeXi75W@wuerfel>
References: <1479800961-6249-1-git-send-email-zhangfei.gao@linaro.org> <3993565.nedzUBZcVS@wuerfel> <0084ef53-c0e6-51e8-afa5-07264dfce529@linaro.org>
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To: zhangfei <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Philipp Zabel <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>, Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, Chen Feng <puck.chen-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>, Xinliang Liu <xinliang.liu-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, Xia Qing <saberlily.xia-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>, Jiancheng Xue <xuejiancheng-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
List-Id: devicetree@vger.kernel.org

On Tuesday, November 22, 2016 5:22:42 PM CET zhangfei wrote:
> Hi, Arnd
> 
> On 2016年11月22日 16:45, Arnd Bergmann wrote:
> > On Tuesday, November 22, 2016 3:49:16 PM CET Zhangfei Gao wrote:
> >> @@ -1,8 +1,8 @@
> >>   obj-y += core.o
> >> -obj-y += hisilicon/
> >>   obj-$(CONFIG_ARCH_STI) += sti/
> >>   obj-$(CONFIG_RESET_ATH79) += reset-ath79.o
> >>   obj-$(CONFIG_RESET_BERLIN) += reset-berlin.o
> >> +obj-$(CONFIG_ARCH_HISI) += hisilicon/
> >>   obj-$(CONFIG_RESET_LPC18XX) += reset-lpc18xx.o
> >>   obj-$(CONFIG_RESET_MESON) += reset-meson.o
> >>   obj-$(CONFIG_RESET_OXNAS) += reset-oxnas.o
> > Please leave the obj-y line, otherwise the COMPILE_TEST variant won't work.
> 
> COMPILE_TEST is added in drivers/reset/hisilicon/Kconfig
> like
> config COMMON_RESET_HI3660
>          tristate "Hi3660 Reset Driver"
>          depends on ARCH_HISI || COMPILE_TEST
> 
> The reason not using "obj-y" here is that reset.c will be compiled unconditionally.
> 
> drivers/reset/hisilicon/Makefile
> obj-y   += reset.o

Yes, that line has to change as well then, to only build it when one
of the hardware specific drivers is enabled.

	Arnd

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