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From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Tushar Behera <tushar.behera@linaro.org>
Cc: linux-samsung-soc@vger.kernel.org, linux@arm.linux.org.uk,
	patches@linaro.org, ben-linux@fluff.org,
	linaro-dev@lists.linaro.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH V2 1/2] ARM: S3C2410: Add __init attribute to usb_simtec_init()
Date: Sat, 08 Oct 2011 18:18:19 +0400	[thread overview]
Message-ID: <4E905BAB.5060108@ru.mvista.com> (raw)
In-Reply-To: <1317988513-20800-2-git-send-email-tushar.behera@linaro.org>

Hello.

On 07-10-2011 15:55, Tushar Behera wrote:

> usb_simtec_init() references s3c_ohci_set_platdata() which is defined
> with __init attribute. Hence to remove section mismatch warning, __init
> attribute is added to usb_simtec_init().

> It removes following two warnigs.

> WARNING: vmlinux.o(.text+0x1460c): Section mismatch in reference from
> the function     usb_simtec_init() to the function
>   .init.text:s3c_ohci_set_platdata()
> The function usb_simtec_init() references the function
>   __init s3c_ohci_set_platdata().

> WARNING: vmlinux.o(.text+0x14650): Section mismatch in reference from
> the function     usb_simtec_init() to the (unknown reference)
> .init.data:(unknown)
> The function usb_simtec_init() references the (unknown reference)
> __initdata (unknown).

> Signed-off-by: Tushar Behera<tushar.behera@linaro.org>
[...]

> diff --git a/arch/arm/mach-s3c2410/usb-simtec.h b/arch/arm/mach-s3c2410/usb-simtec.h
> index 03842ed..43cc88f 100644
> --- a/arch/arm/mach-s3c2410/usb-simtec.h
> +++ b/arch/arm/mach-s3c2410/usb-simtec.h
> @@ -12,5 +12,5 @@
>    * published by the Free Software Foundation.
>   */
>
> -extern int usb_simtec_init(void);
> +extern int __init usb_simtec_init(void);

    Function prototypes don't need to be annotated with __init.

WBR, Sergei

WARNING: multiple messages have this Message-ID (diff)
From: sshtylyov@ru.mvista.com (Sergei Shtylyov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 1/2] ARM: S3C2410: Add __init attribute to usb_simtec_init()
Date: Sat, 08 Oct 2011 18:18:19 +0400	[thread overview]
Message-ID: <4E905BAB.5060108@ru.mvista.com> (raw)
In-Reply-To: <1317988513-20800-2-git-send-email-tushar.behera@linaro.org>

Hello.

On 07-10-2011 15:55, Tushar Behera wrote:

> usb_simtec_init() references s3c_ohci_set_platdata() which is defined
> with __init attribute. Hence to remove section mismatch warning, __init
> attribute is added to usb_simtec_init().

> It removes following two warnigs.

> WARNING: vmlinux.o(.text+0x1460c): Section mismatch in reference from
> the function     usb_simtec_init() to the function
>   .init.text:s3c_ohci_set_platdata()
> The function usb_simtec_init() references the function
>   __init s3c_ohci_set_platdata().

> WARNING: vmlinux.o(.text+0x14650): Section mismatch in reference from
> the function     usb_simtec_init() to the (unknown reference)
> .init.data:(unknown)
> The function usb_simtec_init() references the (unknown reference)
> __initdata (unknown).

> Signed-off-by: Tushar Behera<tushar.behera@linaro.org>
[...]

> diff --git a/arch/arm/mach-s3c2410/usb-simtec.h b/arch/arm/mach-s3c2410/usb-simtec.h
> index 03842ed..43cc88f 100644
> --- a/arch/arm/mach-s3c2410/usb-simtec.h
> +++ b/arch/arm/mach-s3c2410/usb-simtec.h
> @@ -12,5 +12,5 @@
>    * published by the Free Software Foundation.
>   */
>
> -extern int usb_simtec_init(void);
> +extern int __init usb_simtec_init(void);

    Function prototypes don't need to be annotated with __init.

WBR, Sergei

  reply	other threads:[~2011-10-08 14:18 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-07 11:55 [PATCH V2 0/2] ARM: S3C2410: Remove section mismatch warning Tushar Behera
2011-10-07 11:55 ` Tushar Behera
2011-10-07 11:55 ` [PATCH V2 1/2] ARM: S3C2410: Add __init attribute to usb_simtec_init() Tushar Behera
2011-10-07 11:55   ` Tushar Behera
2011-10-08 14:18   ` Sergei Shtylyov [this message]
2011-10-08 14:18     ` Sergei Shtylyov
2011-10-10  4:09     ` Tushar Behera
2011-10-10  4:09       ` Tushar Behera
2011-10-07 11:55 ` [PATCH V2 2/2] ARM: S3C2410: irq: Remove __init attributes to fix compilation warning Tushar Behera
2011-10-07 11:55   ` Tushar Behera

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