Commits
Greg Hackmann committed 479449ecf2d
cpufreq: interactive: hold reference on global cpufreq kobject if needed 2361be23666232dbb4851a527f466c4cbf5340fc changed cpufreq to add the global cpufreq kobject to sysfs on demand. To ensure this happens, cpufreq_interactive must hold a reference on this object on devices where it intends to use it (i.e., devices where have_governor_per_policy() returns false). Otherwise a parentless kobject will be passed to sysfs_create_group() which will subsequently BUG(). Change-Id: I7dd03956e1d3c6c3c0cc17c799882c235804ae09 Signed-off-by: Greg Hackmann <ghackmann@google.com>