From 621d5d6a83bc92a93c6653fd8a424a63c95269b0 Mon Sep 17 00:00:00 2001 From: Bo Liu Date: Fri, 5 Aug 2022 05:10:57 -0400 Subject: ipack: Check dev_set_name() return value It's possible that dev_set_name() returns -ENOMEM, catch and handle this. Acked-by: Samuel Iglesias Gonsalvez Signed-off-by: Bo Liu Link: https://lore.kernel.org/r/20220805091057.19951-1-liubo03@inspur.com Signed-off-by: Greg Kroah-Hartman --- drivers/ipack/ipack.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/ipack') 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)) -- cgit v1.2.3