CHECK: Prefer kernel type 'u8' over 'uint8_t'
#73: FILE: include/linux/if_hsr.h:33:
+	uint8_t tx_port;

CHECK: Prefer kernel type 'u8' over 'uint8_t'
#74: FILE: include/linux/if_hsr.h:34:
+	uint8_t hsr_hdr;

CHECK: Prefer kernel type 'u8' over 'uint8_t'
#75: FILE: include/linux/if_hsr.h:35:
+	uint8_t __pad0[4];

CHECK: Prefer kernel type 'u32' over 'uint32_t'
#76: FILE: include/linux/if_hsr.h:36:
+	uint32_t magic;

CHECK: Prefer kernel type 'u8' over 'uint8_t'
#77: FILE: include/linux/if_hsr.h:37:
+	uint8_t __pad1[2];

CHECK: Prefer kernel type 'u16' over 'uint16_t'
#78: FILE: include/linux/if_hsr.h:38:
+	uint16_t eth_type;

WARNING: line length of 88 exceeds 80 columns
#242: FILE: net/hsr/hsr_device.c:238:
+		BUILD_BUG_ON(sizeof(struct hsr_inline_header) != sizeof(struct ethhdr));

WARNING: line length of 83 exceeds 80 columns
#251: FILE: net/hsr/hsr_device.c:247:
+			if (tx_port != HSR_PT_SLAVE_A && tx_port != HSR_PT_SLAVE_B)

WARNING: line length of 81 exceeds 80 columns
#259: FILE: net/hsr/hsr_device.c:255:
+				skb_set_network_header(skb, ETH_HLEN + HSR_HLEN);

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

WARNING: line length of 83 exceeds 80 columns
#346: FILE: net/hsr/hsr_forward.c:449:
+	if (frame->port_rcv->type == HSR_PT_MASTER && !frame->has_foreign_header) {

WARNING: line length of 82 exceeds 80 columns
#424: FILE: net/hsr/hsr_forward.c:757:
+					       frame->is_supervision, port->type);

WARNING: line length of 84 exceeds 80 columns
#426: FILE: net/hsr/hsr_forward.c:759:
+			return -1; /* Unknown node and !is_supervision, or no mem */

WARNING: line length of 81 exceeds 80 columns
#495: FILE: net/hsr/hsr_slave.c:92:
+			if (hsr_ethhdr->hsr_tag.encap_proto == htons(ETH_P_1588))

total: 0 errors, 8 warnings, 6 checks, 409 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 5b3aabf2b128 ("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, 6 checks, 409 lines checked