insmod错误解决办法

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[   67.014838] uart: module license 'Proprietary' taints kernel.
[   67.020671] Disabling lock debugging due to kernel taint
[   67.026693] uart: Unknown symbol hik_queue_delayed_work (err 0)
[   67.032768] uart: Unknown symbol hik_sema_init (err 0)
[   67.037956] uart: Unknown symbol hik_gpio_get_value (err 0)
[   67.043580] uart: Unknown symbol irq_enable (err 0)
[   67.048472] uart: Unknown symbol str_token (err 0)
[   67.053334] uart: Unknown symbol is_valid_gpio_irq (err 0)
[   67.058873] uart: Unknown symbol ssp_sem_unlock (err 0)
[   67.064161] uart: Unknown symbol irq_disable (err 0)
[   67.069188] uart: Unknown symbol hik_destroy_workqueue (err 0)
[   67.075052] uart: Unknown symbol ssp_sem_lock (err 0)
[   67.080125] uart: Unknown symbol hi_ssp_init_cfg (err 0)
[   67.085484] uart: Unknown symbol gpio_clear_irq (err 0)
[   67.090741] uart: Unknown symbol bd_get_dev_desc (err 0)
[   67.096067] uart: Unknown symbol hik_create_freezable_workqueue (err 0)
[   67.102706] uart: Unknown symbol hik_gpio_set_value (err 0)
[   67.108293] uart: Unknown symbol hi_ssp_write_then_read (err 0)
[   67.114448] uart: Unknown symbol set_gpio_irq (err 0)
insmod: can't insert 'uart.ko': unknown symbol in module, or unknown parameter

没有加载依赖的模块，加载相应依赖的模块即可