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27 March 2024, 02:37:15 UTC
Revision 312b00e510af60175b2935404a1927e6480e91e7 authored by Arnd Bergmann on 25 January 2013, 14:14:29 UTC, committed by Linus Walleij on 29 January 2013, 22:10:11 UTC 
pinctrl: exynos: don't mark probing functions as __init
 
Functions called from a driver probe() method must not be
marked __init, because they may get called after the
init phase is done, when the device shows up late, or
because of deferred probing.

Without this patch, building exynos_defconfig results in
multiple warnings like:

WARNING: drivers/pinctrl/built-in.o(.text+0x51bc): Section mismatch in reference from the function exynos5440_pinctrl_probe() to the function .init.text:exynos5440_gpiolib_register()
The function exynos5440_pinctrl_probe() references
the function __init exynos5440_gpiolib_register().
This is often because exynos5440_pinctrl_probe lacks a __init
annotation or the annotation of exynos5440_gpiolib_register is wrong.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
1 parent 8b77b37
History
Tip revision: 312b00e510af60175b2935404a1927e6480e91e7 authored by Arnd Bergmann on 25 January 2013, 14:14:29 UTC
pinctrl: exynos: don't mark probing functions as __init
Tip revision: 312b00e
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