==========
checkpatch - FAILED

ERROR: code indent should use tabs where possible
#29: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:599:
+        if (eeprom->len > max_len ||$

WARNING: please, no spaces at the start of a line
#29: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:599:
+        if (eeprom->len > max_len ||$

ERROR: code indent should use tabs where possible
#30: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:600:
+            eeprom->offset > max_len - eeprom->len)$

WARNING: please, no spaces at the start of a line
#30: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:600:
+            eeprom->offset > max_len - eeprom->len)$

ERROR: code indent should use tabs where possible
#31: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:601:
+                return -EINVAL;$

WARNING: please, no spaces at the start of a line
#31: FILE: drivers/net/ethernet/intel/e1000e/ethtool.c:601:
+                return -EINVAL;$

total: 3 errors, 3 warnings, 0 checks, 9 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.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

Commit 67cf4dca59f9 ("e1000e: fix heap overflow in e1000_set_eeprom()") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE 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.