Commit 5422145d authored by Nikita Shubin's avatar Nikita Shubin Committed by Vinod Koul
Browse files

dmaengine: ioatdma: Fix missing kmem_cache_destroy() 



Fix missing kmem_cache_destroy() for ioat_sed_cache in
ioat_exit_module().

Noticed via:

```
modprobe ioatdma
rmmod ioatdma
modprobe ioatdma
debugfs: Directory 'ioat_sed_ent' with parent 'slab' already present!
```

Fixes: c0f28ce6 ("dmaengine: ioatdma: move all the init routines")
Signed-off-by: default avatarNikita Shubin <n.shubin@yadro.com>
Acked-by: default avatarDave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20240514-ioatdma_fixes-v1-1-2776a0913254@yadro.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 1345a13f

drivers/dma/ioat/init.c

+1 −0
Original line number Diff line number Diff line
@@ -1449,6 +1449,7 @@ module_init(ioat_init_module); 
static void __exit ioat_exit_module(void)

{

	pci_unregister_driver(&ioat_pci_driver);

	kmem_cache_destroy(ioat_sed_cache);

	kmem_cache_destroy(ioat_cache);

}

module_exit(ioat_exit_module);