Hi Mauro, The smiapp driver no longer depends on s_power with these patches. Please pull. The following changes since commit 8382e556b1a2f30c4bf866f021b33577a64f9ebf: Simplify major/minor non-dynamic logic (2017-10-11 15:32:11 -0400) are available in the git repository at: ssh://linuxtv.org/git/sailus/media_tree.git smiapp for you to fetch changes up to 56c46be8f6c048ab1124861a29225e19bd22e6de: smiapp: Rely on runtime PM (2017-10-17 11:27:36 +0300) ---------------------------------------------------------------- Sakari Ailus (2): smiapp: Use __v4l2_ctrl_handler_setup() smiapp: Rely on runtime PM drivers/media/i2c/smiapp/smiapp-core.c | 97 +++++++++++++--------------------- drivers/media/i2c/smiapp/smiapp-regs.c | 3 ++ drivers/media/i2c/smiapp/smiapp.h | 1 + 3 files changed, 40 insertions(+), 61 deletions(-) -- Regards, Sakari Ailus e-mail: sakari.ailus@xxxxxx