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大家好,这几天在做自己的驱动,驱动是静态编译进内核的,报了以下错误:
log如下:
[ 11.927340] can_dev: disagrees about version of symbol module_layout
[ 12.278743] can_dev: disagrees about version of symbol module_layout
[ 10.450504] musb_am335x: disagrees about version of symbol module_layout
根据错误信息,是驱动CRC检验或者版本不一致,但经核查,这两项都没问题:
root@am335x-evm:~# uname -r
4.14.79-rt47-g28d73230da
驱动信息:
modinfo can-dev.ko
filename: /home/root/can-dev.ko
license: GPL v2
description: CAN device driver interface
srcversion: 0A0DFC2826FEF000B5C4F56
depends:
intree: Y
name: can_dev
vermagic: 4.14.79-rt47-g28d73230da preempt mod_unload modversions ARMv7 p2v8