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From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: Rob Herring <robh+dt@kernel.org>
Cc: "open list:GENERIC INCLUDE/ASM HEADER FILES"
	<linux-arch@vger.kernel.org>,
	devicetree@vger.kernel.org,
	Florian Fainelli <f.fainelli@gmail.com>,
	phill@raspberryi.org, Will Deacon <will@kernel.org>,
	linux-mm@kvack.org, Marc Zyngier <marc.zyngier@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Christoph Hellwig <hch@lst.de>, Eric Anholt <eric@anholt.net>,
	Linux IOMMU <iommu@lists.linux-foundation.org>,
	Matthias Brugger <mbrugger@suse.com>,
	"moderated list:BROADCOM BCM2835 ARM ARCHITECTURE"
	<linux-rpi-kernel@lists.infradead.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Frank Rowand <frowand.list@gmail.com>,
	linux-riscv@lists.infradead.org,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel@lists.infradead.org>,
	Stefan Wahren <wahrenst@gmx.net>
Subject: Re: [PATCH v2 03/11] of/fdt: add of_fdt_machine_is_compatible function
Date: Tue, 20 Aug 2019 19:27:50 +0200
Message-ID: <ef3eaf8ea03ae8dc86a1a2f293087ff5c2f56b7a.camel@suse.de> (raw)
In-Reply-To: <CAL_JsqJT3UNVKpAt+3g-tosy=uCZTosUxD4RfVYjMJ-gpGmPiA@mail.gmail.com>

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Hi Rob,
thanks for the rewiew.

On Tue, 2019-08-20 at 12:16 -0500, Rob Herring wrote:
> On Tue, Aug 20, 2019 at 9:58 AM Nicolas Saenz Julienne
> <nsaenzjulienne@suse.de> wrote:
> > Provides the same functionality as of_machine_is_compatible.
> > 
> > Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
> > ---
> > 
> > Changes in v2: None
> > 
> >  drivers/of/fdt.c | 7 +++++++
> >  1 file changed, 7 insertions(+)
> > 
> > diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
> > index 9cdf14b9aaab..06ffbd39d9af 100644
> > --- a/drivers/of/fdt.c
> > +++ b/drivers/of/fdt.c
> > @@ -802,6 +802,13 @@ const char * __init of_flat_dt_get_machine_name(void)
> >         return name;
> >  }
> > 
> > +static const int __init of_fdt_machine_is_compatible(char *name)
> 
> No point in const return (though name could possibly be const), and
> the return could be bool instead.

Sorry, I completely missed that const, shouldn't have been there to begin with.

I'll add a const to the name argument and return a bool on the next version.

Regards,
Nicolas



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Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-20 14:58 [PATCH v2 00/11] Raspberry Pi 4 DMA addressing support Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 01/11] asm-generic: add dma_zone_size Nicolas Saenz Julienne
2019-08-26  7:09   ` Christoph Hellwig
2019-08-26 13:46     ` Nicolas Saenz Julienne
2019-08-28  9:44       ` Nicolas Saenz Julienne
2019-08-30 14:45       ` Catalin Marinas
2019-08-30 17:24         ` Nicolas Saenz Julienne
2019-09-02 13:01           ` Christoph Hellwig
2019-08-20 14:58 ` [PATCH v2 02/11] arm: use generic dma_zone_size Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 03/11] of/fdt: add of_fdt_machine_is_compatible function Nicolas Saenz Julienne
2019-08-20 17:16   ` Rob Herring
2019-08-20 17:27     ` Nicolas Saenz Julienne [this message]
2019-08-20 14:58 ` [PATCH v2 04/11] of/fdt: add early_init_dt_get_dma_zone_size() Nicolas Saenz Julienne
2019-08-20 17:14   ` Rob Herring
2019-08-20 14:58 ` [PATCH v2 05/11] arm64: mm: use arm64_dma_phys_limit instead of calling max_zone_dma_phys() Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 06/11] arm64: rename variables used to calculate ZONE_DMA32's size Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 07/11] arm64: re-introduce max_zone_dma_phys() Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 08/11] arm64: use both ZONE_DMA and ZONE_DMA32 Nicolas Saenz Julienne
2019-08-20 14:58 ` [PATCH v2 09/11] dma-direct: turn ARCH_ZONE_DMA_BITS into a variable Nicolas Saenz Julienne
2019-08-26  7:05   ` Christoph Hellwig
2019-08-26 11:33   ` Michael Ellerman
2019-08-20 14:58 ` [PATCH v2 10/11] arm64: edit zone_dma_bits to fine tune dma-direct min mask Nicolas Saenz Julienne
2019-08-26  7:06   ` Christoph Hellwig
2019-08-26 11:08     ` Nicolas Saenz Julienne
2019-08-27  7:03       ` Petr Tesarik
2019-08-20 14:58 ` [PATCH v2 11/11] mm: refresh ZONE_DMA and ZONE_DMA32 comments in 'enum zone_type' Nicolas Saenz Julienne
2019-08-26  7:07   ` Christoph Hellwig

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