We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.
The read_capacity_error error label already does what we need,
so just re-use that.
Signed-off-by: Luis Chamberlain <mcg...@kernel.org>
---
drivers/block/mtip32xx/mtip32xx.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/block/mtip32xx/mtip32xx.c
b/drivers/block/mtip32xx/mtip32xx.c
index 901855717cb5..d0b40309f47e 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -3633,7 +3633,9 @@ static int mtip_block_initialize(struct driver_data *dd)
set_capacity(dd->disk, capacity);
/* Enable the block device and add it to /dev */
- device_add_disk(&dd->pdev->dev, dd->disk, mtip_disk_attr_groups);
+ rv = device_add_disk(&dd->pdev->dev, dd->disk, mtip_disk_attr_groups);
+ if (rv)
+ goto read_capacity_error;
if (dd->mtip_svc_handler) {
set_bit(MTIP_DDF_INIT_DONE_BIT, &dd->dd_flag);
--
2.30.2
