We never checked for errors on add_disk() as this function returned void. Now that this is fixed, use the shiny new error handling.
As with the error handling for device_add() we follow the same logic and just put the device so that cleanup is done via the scsi_disk_release(). Reviewed-by: Christoph Hellwig <h...@lst.de> Signed-off-by: Luis Chamberlain <mcg...@kernel.org> --- drivers/scsi/sd.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index a646d27df681..d69f2e626e76 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -3457,7 +3457,13 @@ static int sd_probe(struct device *dev) pm_runtime_set_autosuspend_delay(dev, sdp->host->hostt->rpm_autosuspend_delay); } - device_add_disk(dev, gd, NULL); + + error = device_add_disk(dev, gd, NULL); + if (error) { + put_device(&sdkp->dev); + goto out; + } + if (sdkp->capacity) sd_dif_config_host(sdkp); -- 2.30.2 -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel