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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-13 19:29:04 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-23 13:20:36 +0100 |
commit | 9cc61e5fbd619eea0401f519e7bac72fe3d4d1e8 (patch) | |
tree | ce3743bdf6965397a8b5129653edc52c1b922cdb /drivers/hv | |
parent | bf6479dbe743ca343fa122aaffbe9dcb1de80a51 (diff) | |
download | linux-9cc61e5fbd619eea0401f519e7bac72fe3d4d1e8.tar.gz linux-9cc61e5fbd619eea0401f519e7bac72fe3d4d1e8.tar.bz2 linux-9cc61e5fbd619eea0401f519e7bac72fe3d4d1e8.zip |
driver core: bus: move dev_root out of struct bus_type
Now that all accesses of dev_root is through the bus_get_dev_root()
call, move the pointer out of struct bus_type and into the private
dynamic structure, subsys_private.
With this change, there is no modifiable portions of struct bus_type so
it can be marked as a constant structure and moved to read-only memory.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313182918.1312597-22-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv')
0 files changed, 0 insertions, 0 deletions