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-rw-r--r--drivers/mtd/devices/powernv_flash.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/devices/powernv_flash.c b/drivers/mtd/devices/powernv_flash.c
index 6950a8764815..36e060386e59 100644
--- a/drivers/mtd/devices/powernv_flash.c
+++ b/drivers/mtd/devices/powernv_flash.c
@@ -270,7 +270,9 @@ static int powernv_flash_release(struct platform_device *pdev)
struct powernv_flash *data = dev_get_drvdata(&(pdev->dev));
/* All resources should be freed automatically */
- return mtd_device_unregister(&(data->mtd));
+ WARN_ON(mtd_device_unregister(&data->mtd));
+
+ return 0;
}
static const struct of_device_id powernv_flash_match[] = {