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This lets us drop the __maybe_unused annotations from its suspend and resume callbacks, also reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled. Signed-off-by: Triet Hoang --- drivers/memory/pl353-smc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/memory/pl353-smc.c b/drivers/memory/pl353-smc.c index 28a8cc56003c..047e42c8715a 100644 --- a/drivers/memory/pl353-smc.c +++ b/drivers/memory/pl353-smc.c @@ -25,7 +25,7 @@ struct pl353_smc_data { struct clk *aclk; }; -static int __maybe_unused pl353_smc_suspend(struct device *dev) +static int pl353_smc_suspend(struct device *dev) { struct pl353_smc_data *pl353_smc = dev_get_drvdata(dev); @@ -35,7 +35,7 @@ static int __maybe_unused pl353_smc_suspend(struct device *dev) return 0; } -static int __maybe_unused pl353_smc_resume(struct device *dev) +static int pl353_smc_resume(struct device *dev) { struct pl353_smc_data *pl353_smc = dev_get_drvdata(dev); int ret; @@ -56,7 +56,7 @@ static int __maybe_unused pl353_smc_resume(struct device *dev) return ret; } -static SIMPLE_DEV_PM_OPS(pl353_smc_dev_pm_ops, pl353_smc_suspend, +static DEFINE_SIMPLE_DEV_PM_OPS(pl353_smc_dev_pm_ops, pl353_smc_suspend, pl353_smc_resume); static const struct of_device_id pl353_smc_supported_children[] = { @@ -121,7 +121,7 @@ MODULE_DEVICE_TABLE(amba, pl353_ids); static struct amba_driver pl353_smc_driver = { .drv = { .name = "pl353-smc", - .pm = &pl353_smc_dev_pm_ops, + .pm = pm_sleep_ptr(&pl353_smc_dev_pm_ops), }, .id_table = pl353_ids, .probe = pl353_smc_probe, -- 2.53.0