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dmaengine: idxd: Fix not releasing workqueue on .release()

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The workqueue associated with an DSA/IAA device is not released when
the object is freed.

Fixes: 47c16ac27d ("dmaengine: idxd: fix idxd conf_dev 'struct device' lifetime")
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Link: https://patch.msgid.link/20260121-idxd-fix-flr-on-kernel-queues-v3-v3-7-7ed70658a9d1@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Vinicius Costa Gomes 2026-01-21 10:34:33 -08:00 committed by Vinod Koul
parent 4fd3c4679f
commit 3d33de353b
1 changed files with 1 additions and 0 deletions
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1
drivers/dma/idxd/sysfs.c
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@ -1836,6 +1836,7 @@ static void idxd_conf_device_release(struct device *dev)
{
struct idxd_device *idxd = confdev_to_idxd(dev);
destroy_workqueue(idxd->wq);
kfree(idxd->groups);
bitmap_free(idxd->wq_enable_map);
kfree(idxd->wqs);