Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series1/EFM32GG12B/EFM32GG12B530F512GQ64/CAN1/IF1IEN#0x0
Status Interrupt Enable Register
STATUS Interrupt Enable
https://github.com/cmsis-svd/cmsis-svd-data