[PATCH 12/12] mtd: rawnand: txx9ndfmc: Remove #ifdef guards for PM related functions

[Paul Cercueil <paul.cercueil@bootlin.com>]

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@bootlin.com>
---
 drivers/mtd/nand/raw/txx9ndfmc.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/mtd/nand/raw/txx9ndfmc.c b/drivers/mtd/nand/raw/txx9ndfmc.c
index 4cc6e91dbc23..9dc624957a3c 100644
--- a/drivers/mtd/nand/raw/txx9ndfmc.c
+++ b/drivers/mtd/nand/raw/txx9ndfmc.c
@@ -391,21 +391,17 @@ static void txx9ndfmc_remove(struct platform_device *dev)
 	}
 }
 
-#ifdef CONFIG_PM
 static int txx9ndfmc_resume(struct platform_device *dev)
 {
 	if (platform_get_drvdata(dev))
 		txx9ndfmc_initialize(dev);
 	return 0;
 }
-#else
-#define txx9ndfmc_resume NULL
-#endif
 
 static struct platform_driver txx9ndfmc_driver = {
 	.probe		= txx9ndfmc_probe,
 	.remove		= txx9ndfmc_remove,
-	.resume		= txx9ndfmc_resume,
+	.resume		= pm_ptr(txx9ndfmc_resume),
 	.driver		= {
 		.name	= "txx9ndfmc",
 	},
-- 
2.47.3