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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-13 19:29:10 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-23 13:21:26 +0100 |
| commit | c28dd08ef713d2127c5bad3f3e0e93d6ec0309a2 (patch) | |
| tree | ce7a789470c37e4f1834066f59b6ffa139245bac /tools/perf/scripts/python/stackcollapse.py | |
| parent | driver core: bus: constify bus_get() (diff) | |
| download | linux-c28dd08ef713d2127c5bad3f3e0e93d6ec0309a2.tar.gz linux-c28dd08ef713d2127c5bad3f3e0e93d6ec0309a2.zip | |
driver core: make the bus_type in struct device_driver constant
The pointer to struct bus_type in struct device_driver should only be
pointing to something that can never change now that the driver core has
fixed up the previously writable fields. So mark it as a constant
pointer to enforce this and move forward with the goal of moving
bus_type into read-only memory.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313182918.1312597-28-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions