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From: Nicolas Pitre on 23 Jul 2010 22:40
On Fri, 23 Jul 2010, Uwe Kleine-König wrote:

> qnap_tsx1x_register_flash is only called by qnap_ts219_init and
> qnap_ts41x_init which both live in .init.text, too. So the move is OK.
>
> This fixes the following warning in kirkwood_defconfig:
> WARNING: vmlinux.o(.text+0x9334): Section mismatch in reference from the function qnap_tsx1x_register_flash() to the variable .init.data:qnap_tsx1x_spi_slave_info
> The function qnap_tsx1x_register_flash() references
> the variable __initdata qnap_tsx1x_spi_slave_info.
> This is often because qnap_tsx1x_register_flash lacks a __initdata
> annotation or the annotation of qnap_tsx1x_spi_slave_info is wrong.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de>

ACK. You may send to RMK's patch system.



> ---
> arch/arm/mach-kirkwood/tsx1x-common.c | 2 +-
> arch/arm/mach-kirkwood/tsx1x-common.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-kirkwood/tsx1x-common.c b/arch/arm/mach-kirkwood/tsx1x-common.c
> index 7221c20..f781164 100644
> --- a/arch/arm/mach-kirkwood/tsx1x-common.c
> +++ b/arch/arm/mach-kirkwood/tsx1x-common.c
> @@ -77,7 +77,7 @@ struct spi_board_info __initdata qnap_tsx1x_spi_slave_info[] = {
> },
> };
>
> -void qnap_tsx1x_register_flash(void)
> +void __init qnap_tsx1x_register_flash(void)
> {
> spi_register_board_info(qnap_tsx1x_spi_slave_info,
> ARRAY_SIZE(qnap_tsx1x_spi_slave_info));
> diff --git a/arch/arm/mach-kirkwood/tsx1x-common.h b/arch/arm/mach-kirkwood/tsx1x-common.h
> index 9a59296..7fa0373 100644
> --- a/arch/arm/mach-kirkwood/tsx1x-common.h
> +++ b/arch/arm/mach-kirkwood/tsx1x-common.h
> @@ -1,7 +1,7 @@
> #ifndef __ARCH_KIRKWOOD_TSX1X_COMMON_H
> #define __ARCH_KIRKWOOD_TSX1X_COMMON_H
>
> -extern void qnap_tsx1x_register_flash(void);
> +extern void __init qnap_tsx1x_register_flash(void);
> extern void qnap_tsx1x_power_off(void);
>
> #endif
> --
> 1.7.1
>
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