Re: [PATCH 9/9] mfd: sprd-sc27xx-spi: remove unnecessary CONFIG_PM_SLEEP

Hi Chunyan, On Fri, Oct 30, 2020 at 12:02:03PM +0800, Chunyan Zhang wrote: Hi Coiby, After removing CONFIG_PM_SLEEP, sprd_pmic_suspend/resume() would not be built into symbol table with clang compiler though, that would cause clang compiler report warnings of "unused function" if CONFIG_PM_SLEE

Re: [PATCH 9/9] mfd: sprd-sc27xx-spi: remove unnecessary CONFIG_PM_SLEEP

Hi Coiby, After removing CONFIG_PM_SLEEP, sprd_pmic_suspend/resume() would not be built into symbol table with clang compiler though, that would cause clang compiler report warnings of "unused function" if CONFIG_PM_SLEEP is not set. So I also prefer to add a __maybe_unused instead as other people

[PATCH 9/9] mfd: sprd-sc27xx-spi: remove unnecessary CONFIG_PM_SLEEP

SIMPLE_DEV_PM_OPS has already took good care of CONFIG_PM_CONFIG. Signed-off-by: Coiby Xu --- drivers/mfd/sprd-sc27xx-spi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mfd/sprd-sc27xx-spi.c b/drivers/mfd/sprd-sc27xx-spi.c index 6b7956604a0f..4db2ec9ef2ff 100644 --- a/drivers/mfd