media: staging/ipu7: cleanup the MMU correctly in IPU7 driver release

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[ Upstream commit 01a80b6649 ]

IPU7 ISYS and PSYS auxiliary devices are released after
ipu7_bus_del_devices(), so driver can not reference the MMU devices
from ISYS and PSYS auxiliary devices, so move the MMUs cleanup before
releasing the auxiliary devices.

Fixes: b7fe4c0019 ("media: staging/ipu7: add Intel IPU7 PCI device driver")
Signed-off-by: Bingbu Cao <bingbu.cao@intel.com>
[Sakari Ailus: Drop extra newline.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Bingbu Cao 2025-08-15 17:20:37 +08:00 • committed by Greg Kroah-Hartman

parent d798f21be9

commit 8261d43c4e

1 changed files with 3 additions and 3 deletions

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drivers/staging/media/ipu7/ipu7.c

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