WARNING: line length of 81 exceeds 80 columns
#337: FILE: net/can/raw.c:956:
+	skb = sock_alloc_send_skb(sk, size, msg->msg_flags & MSG_DONTWAIT, &err);

total: 0 errors, 1 warnings, 0 checks, 271 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 fcd5dba4c7da ("can: remove private CAN skb headroom infrastructure") 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, 1 warnings, 0 checks, 271 lines checked