Re: [PATCH v2] ARM: EXYNOS: Fix build with PM_SLEEP=n

From: Kukjin Kim
Date: Fri Jul 18 2014 - 15:42:46 EST


On 07/16/14 20:59, Tomasz Figa wrote:
Hi Krzysztof,

On 14.07.2014 09:45, Krzysztof Kozlowski wrote:
Fix building of exynos defconfig with disabled PM_SLEEP:
CONFIG_PM_SLEEP=n
CONFIG_PM_SLEEP_SMP=n
CONFIG_SUSPEND=n
by moving functions for power up/down of CPU and cluster to platsmp.c

The build error messages:
arch/arm/mach-exynos/built-in.o: In function `exynos_boot_secondary':
arch/arm/mach-exynos/platsmp.c:111: undefined reference to `exynos_cpu_power_state'
arch/arm/mach-exynos/platsmp.c:112: undefined reference to `exynos_cpu_power_up'
arch/arm/mach-exynos/platsmp.c:116: undefined reference to `exynos_cpu_power_state'
make: *** [vmlinux] Error 1

Signed-off-by: Krzysztof Kozlowski<k.kozlowski@xxxxxxxxxxx>

---
Changes since v1:
1. Use different solution - just move the power up/down functions to a
common place instead of adding stubs in common.h. Suggested by Tomasz
Figa.
---
arch/arm/mach-exynos/platsmp.c | 66 ++++++++++++++++++++++++++++++++++++++++++
arch/arm/mach-exynos/pm.c | 66 ------------------------------------------
2 files changed, 66 insertions(+), 66 deletions(-)


+ Bart,

Reviewed-by: Tomasz Figa<t.figa@xxxxxxxxxxx>

Applied, thanks.

Bart, I think this is better at this moment to fix the build breakage with disabling PM...if you have any comments, please let me know.

Thanks,
Kukjin
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