diff options
| -rw-r--r-- | drivers/dax/bus.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c index 2b29728ec2fd..ef53da441c5d 100644 --- a/drivers/dax/bus.c +++ b/drivers/dax/bus.c @@ -178,8 +178,12 @@ static int dax_bus_remove(struct device *dev) { struct dax_device_driver *dax_drv = to_dax_drv(dev->driver); struct dev_dax *dev_dax = to_dev_dax(dev); + int ret = 0; - return dax_drv->remove(dev_dax); + if (dax_drv->remove) + ret = dax_drv->remove(dev_dax); + + return ret; } static struct bus_type dax_bus_type = { |