staging: most: core: remove noisy log messages

In order to not generate unnecessary noise in the kernel log,this patch
removes debug log messages.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Link: https://lore.kernel.org/r/1579017478-3339-4-git-send-email-christian.gromm@microchip.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>