210fc91d1c
drivers/rknpu/rknpu_devfreq.c:338 rknpu_devfreq_init() warn: passing zero to 'PTR_ERR'
Fixes: 8e49eef1b5 ("driver: rknpu: Avoid taking an uninitialized lock")
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I2faafba822613e45852bb2a5c734eb39b01de8da