[PATCH] spi: qup: Fix return value checking for pm_runtime_get_sync()

[Axel Lin]

pm_runtime_get_sync() returns 1 if !CONFIG_PM_RUNTIME.

Signed-off-by: Axel Lin <axel....@ingics.com>
---
 drivers/spi/spi-qup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index b032e88..78c66e3 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -734,7 +734,7 @@ static int spi_qup_remove(struct platform_device *pdev)
        int ret;
 
        ret = pm_runtime_get_sync(&pdev->dev);
-       if (ret)
+       if (ret < 0)
                return ret;
 
        ret = spi_qup_set_state(controller, QUP_STATE_RESET);
-- 
1.8.3.2



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