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| author | Brent Taylor <motobud@gmail.com> | 2013-11-24 19:02:35 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-12-02 14:24:40 +0100 |
| commit | 7093bf2b7195541281cb711e31c027a8d826c6df (patch) | |
| tree | 4ac74cc6c1ec12007c86878fb77e5166f55630fe /arch/arm | |
| parent | ARM: at91: add usart3 alias to dtsi (diff) | |
| download | linux-7093bf2b7195541281cb711e31c027a8d826c6df.tar.xz linux-7093bf2b7195541281cb711e31c027a8d826c6df.zip | |
ARM: at91: fixed unresolved symbol "at91_pm_set_standby" when built without CONFIG_PM
If CONFIG_PM is not defined, then arch/arm/mach-at91/pm.c is not
compiled in. This patch creates an inline function that does nothing
if CONFIG_PM is not defined.
Signed-off-by: Brent Taylor <motobud@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-at91/pm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h index 3ed190ce062b..c5101dcb4fb0 100644 --- a/arch/arm/mach-at91/pm.h +++ b/arch/arm/mach-at91/pm.h @@ -16,7 +16,11 @@ #include <mach/at91_ramc.h> #include <mach/at91rm9200_sdramc.h> +#ifdef CONFIG_PM extern void at91_pm_set_standby(void (*at91_standby)(void)); +#else +static inline void at91_pm_set_standby(void (*at91_standby)(void)) { } +#endif /* * The AT91RM9200 goes into self-refresh mode with this command, and will |