WARNING: Prefer kzalloc_obj over kzalloc with sizeof
#473: FILE: drivers/net/ethernet/alibaba/eea/eea_adminq.c:425:
+	cfg = kzalloc(sizeof(*cfg), GFP_KERNEL);

WARNING: Prefer kzalloc_obj over kzalloc with sizeof
#477: FILE: drivers/net/ethernet/alibaba/eea/eea_adminq.c:429:
+	rep = kzalloc(sizeof(*rep), GFP_KERNEL);

WARNING: Prefer kmalloc_obj over kmalloc with sizeof
#655: FILE: drivers/net/ethernet/alibaba/eea/eea_net.c:48:
+	cfg = kmalloc(sizeof(*cfg), GFP_KERNEL);

total: 0 errors, 3 warnings, 0 checks, 961 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 f8e52c7ac982 ("eea: probe the netdevice and create adminq") 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, 0 checks, 961 lines checked