WARNING: line length of 81 exceeds 80 columns
#275: FILE: net/hsr/hsr_forward.c:389:
+		skb_shinfo(skb)->tx_flags = skb_shinfo(frame->skb_std)->tx_flags;

WARNING: line length of 81 exceeds 80 columns
#301: FILE: net/hsr/hsr_forward.c:429:
+		skb_shinfo(skb)->tx_flags = skb_shinfo(frame->skb_std)->tx_flags;

WARNING: line length of 83 exceeds 80 columns
#313: FILE: net/hsr/hsr_forward.c:460:
+	if (frame->port_rcv->type == HSR_PT_MASTER && !frame->has_foreign_header) {

WARNING: line length of 82 exceeds 80 columns
#429: FILE: net/hsr/hsr_forward.c:797:
+					       frame->is_supervision, port->type);

WARNING: line length of 84 exceeds 80 columns
#431: FILE: net/hsr/hsr_forward.c:799:
+			return -1; /* Unknown node and !is_supervision, or no mem */

WARNING: line length of 83 exceeds 80 columns
#499: FILE: net/hsr/hsr_slave.c:95:
+			if (hsr_ethhdr->hsr_tag.encap_proto == htons(ETH_P_1588)) {

WARNING: line length of 85 exceeds 80 columns
#500: FILE: net/hsr/hsr_slave.c:96:
+				if (!hsr_skb_add_header_port(skb, false, port->type))

WARNING: line length of 85 exceeds 80 columns
#505: FILE: net/hsr/hsr_slave.c:101:
+				if (!hsr_skb_add_header_port(skb, false, port->type))

total: 0 errors, 8 warnings, 0 checks, 412 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 2a0544511471 ("hsr: Allow to send a specific port and with HSR header") 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, 8 warnings, 0 checks, 412 lines checked