[PATCH 07/39] spi: bcmbca-hsspi: use modern PM macros

[Jisheng Zhang <jszhang@kernel.org>]

Use the modern 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: Jisheng Zhang <jszhang@kernel.org>
---
 drivers/spi/spi-bcmbca-hsspi.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/spi/spi-bcmbca-hsspi.c b/drivers/spi/spi-bcmbca-hsspi.c
index 09c1472ae4fa..570ea635ab0c 100644
--- a/drivers/spi/spi-bcmbca-hsspi.c
+++ b/drivers/spi/spi-bcmbca-hsspi.c
@@ -563,7 +563,6 @@ static void bcmbca_hsspi_remove(struct platform_device *pdev)
 	sysfs_remove_group(&pdev->dev.kobj, &bcmbca_hsspi_group);
 }
 
-#ifdef CONFIG_PM_SLEEP
 static int bcmbca_hsspi_suspend(struct device *dev)
 {
 	struct spi_controller *host = dev_get_drvdata(dev);
@@ -598,10 +597,9 @@ static int bcmbca_hsspi_resume(struct device *dev)
 
 	return 0;
 }
-#endif
 
-static SIMPLE_DEV_PM_OPS(bcmbca_hsspi_pm_ops, bcmbca_hsspi_suspend,
-			 bcmbca_hsspi_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(bcmbca_hsspi_pm_ops, bcmbca_hsspi_suspend,
+				bcmbca_hsspi_resume);
 
 static const struct of_device_id bcmbca_hsspi_of_match[] = {
 	{ .compatible = "brcm,bcmbca-hsspi-v1.1", },
@@ -613,7 +611,7 @@ MODULE_DEVICE_TABLE(of, bcmbca_hsspi_of_match);
 static struct platform_driver bcmbca_hsspi_driver = {
 	.driver = {
 		   .name = "bcmbca-hsspi",
-		   .pm = &bcmbca_hsspi_pm_ops,
+		   .pm = pm_sleep_ptr(&bcmbca_hsspi_pm_ops),
 		   .of_match_table = bcmbca_hsspi_of_match,
 		   },
 	.probe = bcmbca_hsspi_probe,
-- 
2.53.0