From: rnayak@ti•com (Rajendra Nayak)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v4 5/5] ARM: DRA7: Add support for soc_is_dra74x() and soc_is_dra72x() varients
Date: Tue, 29 Apr 2014 16:49:59 +0530 [thread overview]
Message-ID: <535F8ADF.6090702@ti.com> (raw)
In-Reply-To: <4792826.emf6IohHd6@wuerfel>
On Tuesday 29 April 2014 04:48 PM, Arnd Bergmann wrote:
> On Tuesday 29 April 2014 16:35:13 Rajendra Nayak wrote:
>> @@ -393,7 +395,12 @@ IS_OMAP_TYPE(3430, 0x3430)
>>
>> #if defined(CONFIG_SOC_DRA7XX)
>> #undef soc_is_dra7xx
>> +#undef soc_is_dra74x
>> +#undef soc_is_dra72x
>> #define soc_is_dra7xx() (of_machine_is_compatible("ti,dra7"))
>> +#define soc_is_dra74x() (of_machine_is_compatible("ti,dra74"))
>> +#define soc_is_dra72x() (of_machine_is_compatible("ti,dra72"))
>> +
>
> You shouldn't normally have to define these. Why are they needed?
>
> Maybe it's better to wait for a user to show up, and then we can decide
> whether we actually want to have them this way, or if there is a better
> solution for the particular use case.
>
> Normally, we'd want to make run-time decisions based on properties
> of the nodes a driver is working on, not the global machine compatible
> string.
Yeah, actually this can be dropped. There is no user for it now.
>
> Arnd
>
next prev parent reply other threads:[~2014-04-29 11:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-29 11:05 [PATCH v4 0/5] ARM: DRA7: Add support for DRA72x devices Rajendra Nayak
2014-04-29 11:05 ` [PATCH v4 1/5] ARM: dts: dra7-evm: Remove the wrong and undocumented compatible Rajendra Nayak
2014-04-29 11:05 ` [PATCH v4 2/5] ARM: dts: Add support for DRA72x family of devices Rajendra Nayak
2014-04-29 11:16 ` Arnd Bergmann
2014-04-29 11:05 ` [PATCH v4 3/5] ARM: OMAP2+: Replace all __initdata with __initconst for const init Rajendra Nayak
2014-04-29 11:05 ` [PATCH v4 4/5] ARM: OMAP2+: Add machine entry for dra72x devices Rajendra Nayak
2014-04-29 11:16 ` Arnd Bergmann
2014-04-29 11:05 ` [PATCH v4 5/5] ARM: DRA7: Add support for soc_is_dra74x() and soc_is_dra72x() varients Rajendra Nayak
2014-04-29 11:18 ` Arnd Bergmann
2014-04-29 11:19 ` Rajendra Nayak [this message]
2014-05-06 16:28 ` Tony Lindgren
2014-05-07 4:38 ` Rajendra Nayak
2014-05-06 5:45 ` [PATCH v4 0/5] ARM: DRA7: Add support for DRA72x devices Rajendra Nayak
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