WARNING: line length of 81 exceeds 80 columns #38: FILE: drivers/net/wireless/ath/ath12k/dp.c:937: +u8 ath12k_dp_drv_link_id_to_device_id(struct ath12k_hw_group *ag, u8 drv_link_id) WARNING: line length of 82 exceeds 80 columns #67: FILE: drivers/net/wireless/ath/ath12k/dp.h:739: +u8 ath12k_dp_drv_link_id_to_device_id(struct ath12k_hw_group *ag, u8 drv_link_id); total: 0 errors, 2 warnings, 0 checks, 80 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. Commit f2b366de4758 ("wifi: ath12k: derive device id without drv_link_id for single device group") has style problems, please review. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. total: 0 errors, 2 warnings, 0 checks, 80 lines checked