tjh.dev / kernel
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intel_th: make intel_th_bus_type constant

Now that the driver core can properly handle constant struct bus_type,
move the intel_th_bus_type variable to be a constant structure as well,
placing it into read-only memory which can not be modified at runtime.

Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/2025091412-machine-despair-248e@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Greg Kroah-Hartman 69cddd82 cdc93023

+1 -1
+1 -1
drivers/hwtracing/intel_th/core.c
··· 166 166 pm_runtime_enable(dev); 167 167 } 168 168 169 - static struct bus_type intel_th_bus = { 169 + static const struct bus_type intel_th_bus = { 170 170 .name = "intel_th", 171 171 .match = intel_th_match, 172 172 .probe = intel_th_probe,