[PATCH linux-next] spi: pxa2xx: Remove the unneeded result variable

[cgel.zte@xxxxxxxxx]

From: ye xingchen <ye.xingchen@xxxxxxxxxx>

Return the value clk_prepare_enable() directly instead of storing it in
another redundant variable.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
---
 drivers/spi/spi-pxa2xx.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index 838d12e65144..986ffc4bf1ed 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -1873,10 +1873,8 @@ static int pxa2xx_spi_runtime_suspend(struct device *dev)
 static int pxa2xx_spi_runtime_resume(struct device *dev)
 {
 	struct driver_data *drv_data = dev_get_drvdata(dev);
-	int status;
 
-	status = clk_prepare_enable(drv_data->ssp->clk);
-	return status;
+	return clk_prepare_enable(drv_data->ssp->clk);
 }
 #endif
 
-- 
2.25.1