WARNING: line length of 92 exceeds 80 columns
#104: FILE: drivers/net/ethernet/sfc/ethtool_common.c:387:
+		efx_fill_test(n++, strings, data, &tests->phy_ext[i], "phy", 0, "%s", name);

WARNING: please, no spaces at the start of a line
#118: FILE: drivers/net/ethernet/sfc/falcon/ethtool.c:210:
+ ef4_fill_test(unsigned int test_index, u8 *strings, u64 *data,$

CHECK: Alignment should match open parenthesis
#119: FILE: drivers/net/ethernet/sfc/falcon/ethtool.c:211:
+ ef4_fill_test(unsigned int test_index, u8 *strings, u64 *data,
 			  int *test, const char *unit_format, int unit_id,

WARNING: line length of 81 exceeds 80 columns
#201: FILE: drivers/net/ethernet/sfc/siena/ethtool_common.c:211:
+	      const char *unit_format, int unit_id, const char *test_format, ...)

total: 0 errors, 3 warnings, 1 checks, 217 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 da0bc1b1db77 ("net: sfc: avoid format string warning") 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, 3 warnings, 1 checks, 217 lines checked