[PATCH] spi: fsl-espi: simplify of_fsl_espi_suspend

[Heiner Kallweit <hkallweit1@xxxxxxxxx>]

Simplify of_fsl_espi_suspend a little.

Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
 drivers/spi/spi-fsl-espi.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c
index 28b6e7f..4fbcc36 100644
--- a/drivers/spi/spi-fsl-espi.c
+++ b/drivers/spi/spi-fsl-espi.c
@@ -776,11 +776,7 @@ static int of_fsl_espi_suspend(struct device *dev)
 		return ret;
 	}
 
-	ret = pm_runtime_force_suspend(dev);
-	if (ret < 0)
-		return ret;
-
-	return 0;
+	return pm_runtime_force_suspend(dev);
 }
 
 static int of_fsl_espi_resume(struct device *dev)
-- 
2.10.2

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