CHECK: Unnecessary parentheses around 'pkt_dev->vlan_id != 0xffff'
#42: FILE: net/core/pktgen.c:2538:
+	if ((pkt_dev->flags & F_VID_RND) && (pkt_dev->vlan_id != 0xffff))

CHECK: Unnecessary parentheses around 'pkt_dev->svlan_id != 0xffff'
#47: FILE: net/core/pktgen.c:2541:
+	if ((pkt_dev->flags & F_SVID_RND) && (pkt_dev->svlan_id != 0xffff))

total: 0 errors, 0 warnings, 2 checks, 25 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 679ef17dace3 ("net: pktgen: fix code style (WARNING: braces {} are not necessary for single statement blocks)") 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.
total: 0 errors, 0 warnings, 2 checks, 25 lines checked