[PATCH] ARM: qcom: select ARM_CPU_SUSPEND for power management
agross at codeaurora.org
Wed Nov 25 13:06:40 PST 2015
On Tue, Nov 24, 2015 at 11:13:09PM +0100, Arnd Bergmann wrote:
> The qcom spm driver uses cpu_resume_arm(), which is not included
> in the kernel in all configurations:
> drivers/built-in.o: In function `qcom_cpu_spc':
> :(.text+0xbc022): undefined reference to `cpu_suspend'
> drivers/built-in.o: In function `qcom_cpuidle_init':
> :(.init.text+0x610c): undefined reference to `cpu_resume_arm'
> This adds a 'select' Kconfig statement to ensure it's always
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> This has been broken for a while but not even shown up in many thousands of
> randconfig builds until today. Please queue it up for 4.5 unless you think
> it should really go into 4.4 as well.
Thanks Arnd. I'll add this to my list for the pull request.
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