… > +++ b/drivers/hwtracing/coresight/coresight-sysfs.c > @@ -168,6 +168,7 @@ int coresight_enable_sysfs(struct coresight_device *csdev) > int cpu, ret = 0; > struct coresight_device *sink; > struct list_head *path; > + struct cs_sink_data *sink_data; … * How do you think about to use the attribute “__free(kfree)” at more places accordingly? https://elixir.bootlin.com/linux/v6.11-rc5/source/include/linux/slab.h#L282 * Would you like to reduce the scope for such a local variable? Regards, Markus