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path: root/drivers/block/mtip32xx/mtip32xx.c
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Diffstat (limited to 'drivers/block/mtip32xx/mtip32xx.c')
-rw-r--r--drivers/block/mtip32xx/mtip32xx.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 901855717cb5..c91b9010c1a6 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -3633,7 +3633,9 @@ skip_create_disk:
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);
@@ -4061,7 +4063,6 @@ block_initialize_err:
msi_initialize_err:
if (dd->isr_workq) {
- flush_workqueue(dd->isr_workq);
destroy_workqueue(dd->isr_workq);
drop_cpu(dd->work[0].cpu_binding);
drop_cpu(dd->work[1].cpu_binding);
@@ -4119,7 +4120,6 @@ static void mtip_pci_remove(struct pci_dev *pdev)
mtip_block_remove(dd);
if (dd->isr_workq) {
- flush_workqueue(dd->isr_workq);
destroy_workqueue(dd->isr_workq);
drop_cpu(dd->work[0].cpu_binding);
drop_cpu(dd->work[1].cpu_binding);