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spi: qup: Fix return value checking for pm_runtime_get_sync()

PATCH Applied Axel Lin 2 participants 2 messages May 3, 2014

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Axel Lin

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#0 lore raw

PATCH 1/1 spi: qup: Fix return value checking for pm_runtime_get_sync()

pm_runtime_get_sync() returns 1 if !CONFIG_PM_RUNTIME.

Signed-off-by Axel Lin <[email protected]>
---
 drivers/spi/spi-qup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/spi/spi-qup.c +1 -1
index b032e88..78c66e3 100644
@@ -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);
Signature · 8 lines
1.8.3.2



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Applied
#1 lore raw
Quoted 1 line · Axel Lin

pm_runtime_get_sync() returns 1 if !CONFIG_PM_RUNTIME.

Applied, thanks.