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From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
To: Arnd Bergmann <arnd@arndb.de>, Kukjin Kim <kgene@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: s3c24xx: avoid warning for inb/outb
Date: Fri, 26 Feb 2016 08:46:55 +0900	[thread overview]
Message-ID: <56CF926F.5040507@samsung.com> (raw)
In-Reply-To: <1456437900-853667-1-git-send-email-arnd@arndb.de>

On 26.02.2016 07:04, Arnd Bergmann wrote:
> s3c24xx implements its own inb/outb macros, but the implementation
> prints warnings when the port number argument is not a 32-bit scalar:
> 
> drivers/scsi/pas16.c: In function 'NCR5380_pwrite':
> arch/arm/mach-s3c24xx/include/mach/io.h:193:68: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
>  #define __ioaddrc(port) ((__PORT_PCIO(port) ? PCIO_BASE + (port) : (void __iomem *)(port)))
> 
> This slightly modifies the definition of the __ioaddrc macro to avoid
> the warning.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
>  arch/arm/mach-s3c24xx/include/mach/io.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Thanks, applied.

Krzysztof

WARNING: multiple messages have this Message-ID (diff)
From: k.kozlowski@samsung.com (Krzysztof Kozlowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: s3c24xx: avoid warning for inb/outb
Date: Fri, 26 Feb 2016 08:46:55 +0900	[thread overview]
Message-ID: <56CF926F.5040507@samsung.com> (raw)
In-Reply-To: <1456437900-853667-1-git-send-email-arnd@arndb.de>

On 26.02.2016 07:04, Arnd Bergmann wrote:
> s3c24xx implements its own inb/outb macros, but the implementation
> prints warnings when the port number argument is not a 32-bit scalar:
> 
> drivers/scsi/pas16.c: In function 'NCR5380_pwrite':
> arch/arm/mach-s3c24xx/include/mach/io.h:193:68: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
>  #define __ioaddrc(port) ((__PORT_PCIO(port) ? PCIO_BASE + (port) : (void __iomem *)(port)))
> 
> This slightly modifies the definition of the __ioaddrc macro to avoid
> the warning.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
>  arch/arm/mach-s3c24xx/include/mach/io.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Thanks, applied.

Krzysztof

  reply	other threads:[~2016-02-25 23:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-25 22:04 [PATCH] ARM: s3c24xx: avoid warning for inb/outb Arnd Bergmann
2016-02-25 22:04 ` Arnd Bergmann
2016-02-25 23:46 ` Krzysztof Kozlowski [this message]
2016-02-25 23:46   ` Krzysztof Kozlowski

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