diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-14 15:44:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-22 07:54:24 +0200 |
| commit | 69cddd82ef78bbd5a92d11f725ab22a84b561a10 (patch) | |
| tree | 1544f1d9d513ac9380dd2a53de26c2605dc176be /drivers/hwtracing | |
| parent | cdc93023954b8c2c8f228f501d82342cfad53354 (diff) | |
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>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/intel_th/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwtracing/intel_th/core.c b/drivers/hwtracing/intel_th/core.c index 47d9e6c3bac0..ba7c8b184cbc 100644 --- a/drivers/hwtracing/intel_th/core.c +++ b/drivers/hwtracing/intel_th/core.c @@ -166,7 +166,7 @@ static void intel_th_remove(struct device *dev) pm_runtime_enable(dev); } -static struct bus_type intel_th_bus = { +static const struct bus_type intel_th_bus = { .name = "intel_th", .match = intel_th_match, .probe = intel_th_probe, |