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From: Sudeep Holla <sudeep.holla@arm.com>
To: Mark Brown <broonie@kernel.org>,
	Catalin Marinas <Catalin.Marinas@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
	"graeme.gregory@linaro.org" <graeme.gregory@linaro.org>,
	Arnd Bergmann <arnd@arndb.de>,
	"linaro-acpi@lists.linaro.org" <linaro-acpi@lists.linaro.org>,
	Rob Herring <robh@kernel.org>,
	Randy Dunlap <rdunlap@infradead.org>,
	Robert Richter <rric@kernel.org>,
	Jason Cooper <jason@lakedaemon.net>,
	"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
	Marc Zyngier <Marc.Zyngier@arm.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Robert Moore <robert.moore@intel.com>,
	Will Deacon <Will.Deacon@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Olof Johansson <olof@lixom.net>,
	Liviu Dudau <Liviu.Dudau@arm.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	Lv Zheng <lv.zheng@intel.com>
Subject: Re: [Linaro-acpi] [RFC PATCH for Juno 1/2] net: smsc911x add support for probing from ACPI
Date: Mon, 01 Sep 2014 18:08:49 +0100	[thread overview]
Message-ID: <5404A821.5020207@arm.com> (raw)
In-Reply-To: <20140901165853.GJ29327@sirena.org.uk>

Hi Mark,

On 01/09/14 17:58, Mark Brown wrote:
> On Mon, Sep 01, 2014 at 05:53:33PM +0100, Catalin Marinas wrote:
>
>> Confused. Then how come smsc911x_drv_probe() has this line:
>
>> 	acpi_handle *ahandle = ACPI_HANDLE(&pdev->dev);
>
>> without any #ifdef's.
>
> There's a stub smsc911x_probe_config_acpi() provided in the non-ACPI
> case, Arnd's suggestion is basically to remove the stub.
>

I think Catalin is referring to ACPI_HANDLE used without any #ifdefs

Catalin, few macros like ACPI_HANDLE and ACPI_PTR are defined in
include/linux/acpi.h even when CONFIG_ACPI is not set mainly to
avoid #ifdef's around simple assignments like the above one and one
in platform_driver.acpi_match_table

Regards,
Sudeep


  reply	other threads:[~2014-09-01 17:08 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-01 15:05 [RFC PATCH for Juno 0/2] Drivers for Juno to boot from ACPI Hanjun Guo
2014-09-01 15:06 ` [RFC PATCH for Juno 1/2] net: smsc911x add support for probing " Hanjun Guo
2014-09-01 15:17   ` [Linaro-acpi] " Arnd Bergmann
2014-09-01 15:28     ` Graeme Gregory
2014-09-01 15:32       ` Arnd Bergmann
2014-09-01 16:53       ` Catalin Marinas
2014-09-01 16:58         ` Mark Brown
2014-09-01 17:08           ` Sudeep Holla [this message]
2014-09-01 17:14             ` Catalin Marinas
2014-09-01 17:33               ` Sudeep Holla
2014-09-01 17:03         ` Graeme Gregory
2014-09-15  4:08       ` Grant Likely
2014-09-15  9:24         ` Catalin Marinas
2014-09-01 17:04   ` Catalin Marinas
2014-09-01 17:11     ` Arnd Bergmann
2014-09-01 17:27       ` Catalin Marinas
2014-09-01 17:32       ` Graeme Gregory
2014-09-01 18:11         ` Mark Brown
2014-09-02 13:26         ` Catalin Marinas
2014-09-02 13:42           ` [Linaro-acpi] " Arnd Bergmann
2014-09-02 16:26             ` Mark Brown
2014-09-02 23:00               ` Rafael J. Wysocki
2014-09-03 15:09                 ` Arnd Bergmann
2014-09-09  6:51                   ` Jon Masters
2014-09-15  4:14       ` Grant Likely
2014-09-15 16:12         ` Mark Brown
2014-09-01 15:06 ` [RFC PATCH for Juno 2/2] tty: SBSA compatible UART Hanjun Guo
2014-09-01 15:26   ` Mark Brown
2014-09-01 17:12   ` Catalin Marinas
2014-09-01 17:18     ` Graeme Gregory
2014-09-01 17:29       ` Catalin Marinas
2014-09-01 15:29 ` [RFC PATCH for Juno 0/2] Drivers for Juno to boot from ACPI Arnd Bergmann

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