The first 5 patches corrects error handling, reoder things and stop holding the devfreq mutex in devfreq_add_device(). The last patch validates that a client doesn't attempt to provide a freq_table, as the implementation relies on the freq_table being an internal representation of the associated device's opp table.
Bjorn Andersson (6): PM / devfreq: Free devfreq upon set_freq_table error PM / devfreq: Use the device release function for cleanup PM / devfreq: Reorder devfreq_add_device() PM / devfreq: Remove unnecessary locking PM / devfreq: Use put_device() on device_register error PM / devfreq: Reject client provided freq_table drivers/devfreq/devfreq.c | 73 ++++++++++++++++++++--------------------------- 1 file changed, 31 insertions(+), 42 deletions(-) -- 2.16.2

