[PATCH 07/12] mtd: rawnand: fsmc: Remove #ifdef guards for PM related functions

[Paul Cercueil]

Use the new PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards.

This has the advantage of always compiling these functions in,
independently of any Kconfig option. Thanks to that, bugs and other
regressions are subsequently easier to catch.

Signed-off-by: Paul Cercueil <paul.cercueil at bootlin.com>
---
 drivers/mtd/nand/raw/fsmc_nand.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/nand/raw/fsmc_nand.c b/drivers/mtd/nand/raw/fsmc_nand.c
index 837c23c63aeb..56ab42ee9e7d 100644
--- a/drivers/mtd/nand/raw/fsmc_nand.c
+++ b/drivers/mtd/nand/raw/fsmc_nand.c
@@ -1186,7 +1186,6 @@ static void fsmc_nand_remove(struct platform_device *pdev)
 	}
 }
 
-#ifdef CONFIG_PM_SLEEP
 static int fsmc_nand_suspend(struct device *dev)
 {
 	struct fsmc_nand_data *host = dev_get_drvdata(dev);
@@ -1215,9 +1214,8 @@ static int fsmc_nand_resume(struct device *dev)
 
 	return 0;
 }
-#endif
 
-static SIMPLE_DEV_PM_OPS(fsmc_nand_pm_ops, fsmc_nand_suspend, fsmc_nand_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(fsmc_nand_pm_ops, fsmc_nand_suspend, fsmc_nand_resume);
 
 static const struct of_device_id fsmc_nand_id_table[] = {
 	{ .compatible = "st,spear600-fsmc-nand" },
@@ -1231,7 +1229,7 @@ static struct platform_driver fsmc_nand_driver = {
 	.driver = {
 		.name = "fsmc-nand",
 		.of_match_table = fsmc_nand_id_table,
-		.pm = &fsmc_nand_pm_ops,
+		.pm = pm_sleep_ptr(&fsmc_nand_pm_ops),
 	},
 };
 
-- 
2.47.3