Re: [PATCHv2 7/7] drm/omap: hdmi4: fix use of uninitialized var

* Tomi Valkeinen tomi.valkeinen@ti.com [190930 10:38]:

If use_mclk is false, mclk_mode is written to a register without initialization. This doesn't cause any ill effects as the written value is not used when use_mclk is false.

To fix this, write use_mclk only when use_mclk is true.

Hey nice catch. Based on a quick test looks like this fixes an issue where power consumption stays higher after using HDMI.

Would be nice to have merged in the v5.4-rc series:

Tested-by: Tony Lindgren tony@atomide.com