WARNING: "__aeabi_ui2f" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_dcmplt" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_fcmpgt" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_fadd" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_fmul" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_fsub" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_d2f" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_dsub" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_dmul" [/dirvers/dth91/dht91/dht91.ko] undefined!
WARNING: "__aeabi_f2d" [/dirvers/dth91/dht91/dht91.ko] undefined!
请问这个是什么原因导致的 ，有什么解决方案！ 谢谢
