[GIT PULL] Driver core fixes for 6.0-rc4

From: Greg KH
Date: Fri Sep 02 2022 - 11:43:09 EST


The following changes since commit 1c23f9e627a7b412978b4e852793c5e3c3efc555:

Linux 6.0-rc2 (2022-08-21 17:32:54 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git tags/driver-core-6.0-rc4

for you to fetch changes up to 789bba82f63c3e81dce426ba457fc7905b30ac6e:

firmware_loader: Fix memory leak in firmware upload (2022-09-01 17:47:27 +0200)

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Driver core fixes for 6.0-rc4

Here are some small driver core fixes for some oft-reported problems in
6.0-rc1. They include:
- a bunch of reverts to handle driver_deferred_probe_check_state()
problems that were part of the 6.0-rc1 merge.
- firmware_loader bugfixes now that the code is being properly tested
and used by others
- arch_topology fix
- deferred driver probe bugfix to solve a long-suffering amba bus
problem that many people have reported.

All of these have been in linux-next for a while with no reported
problems.

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

----------------------------------------------------------------
Florian Fainelli (1):
arch_topology: Silence early cacheinfo errors when non-existent

Isaac J. Manjarres (1):
driver core: Don't probe devices after bus_type.match() probe deferral

Russ Weight (2):
firmware_loader: Fix use-after-free during unregister
firmware_loader: Fix memory leak in firmware upload

Saravana Kannan (4):
Revert "driver core: Delete driver_deferred_probe_check_state()"
Revert "net: mdio: Delete usage of driver_deferred_probe_check_state()"
Revert "PM: domains: Delete usage of driver_deferred_probe_check_state()"
Revert "iommu/of: Delete usage of driver_deferred_probe_check_state()"

drivers/base/arch_topology.c | 2 +-
drivers/base/dd.c | 40 +++++++++++++++++++++++++++++
drivers/base/firmware_loader/sysfs.c | 7 +++--
drivers/base/firmware_loader/sysfs.h | 5 ++++
drivers/base/firmware_loader/sysfs_upload.c | 12 ++++++++-
drivers/base/power/domain.c | 2 +-
drivers/iommu/of_iommu.c | 2 +-
drivers/net/mdio/fwnode_mdio.c | 4 ++-
include/linux/device/driver.h | 1 +
9 files changed, 66 insertions(+), 9 deletions(-)