cxl/pci: Remove unnecessary device reference management in sanitize work

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[ Upstream commit 76fe8713dd ]

Given that any particular put_device() could be the final put of the
device, the fact that there are usages of cxlds->dev after
put_device(cxlds->dev) is a red flag. Drop the reference counting since
the device is pinned by being registered and will not be unregistered
without triggering the driver + workqueue to shutdown.

Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Stable-dep-of: 5f2da19714 ("cxl/pci: Fix sanitize notifier setup")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Dan Williams 2023-09-29 14:44:46 -07:00 • committed by Greg Kroah-Hartman

parent e5a8fc3428

commit f5355d4e48

1 changed files with 0 additions and 5 deletions

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drivers/cxl/pci.c

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