It's possible that dev_set_name() returns -ENOMEM, catch and handle this.
Signed-off-by: Bo Liu <liub...@inspur.com>
---
drivers/ipack/ipack.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index b1c3198355e7..74d449858a61 100644
--- a/drivers/ipack/ipack.c
+++ b/drivers/ipack/ipack.c
@@ -429,8 +429,11 @@ int ipack_device_init(struct ipack_device *dev)
dev->dev.bus = &ipack_bus_type;
dev->dev.release = ipack_device_release;
dev->dev.parent = dev->bus->parent;
- dev_set_name(&dev->dev,
+ ret = dev_set_name(&dev->dev,
"ipack-dev.%u.%u", dev->bus->bus_nr, dev->slot);
+ if (ret)
+ return ret;
+
device_initialize(&dev->dev);
if (dev->bus->ops->set_clockrate(dev, 8))
--
2.27.0
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