WARNING: line length of 89 exceeds 80 columns
#36: FILE: drivers/net/dsa/lantiq/lantiq_gswip.h:200:
+#define  GSWIP_MAC_CTRL_4_GWAIT(t)	u16_encode_bits((t), GSWIP_MAC_CTRL_4_GWAIT_MASK)

WARNING: line length of 88 exceeds 80 columns
#38: FILE: drivers/net/dsa/lantiq/lantiq_gswip.h:202:
+#define  GSWIP_MAC_CTRL_4_WAIT(t)	u16_encode_bits((t), GSWIP_MAC_CTRL_4_WAIT_MASK)

total: 0 errors, 2 warnings, 0 checks, 84 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 79eff7b3f880 ("net: dsa: lantiq_gswip: support Energy Efficient Ethernet") 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, 84 lines checked