[RFC 31/32] checkpatches: no longer warn about rte_smp_XX

[Stephen Hemminger <stephen@networkplumber.org>]

These macros/functions are now removed.
Any new use will be detected as compile errors.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 devtools/checkpatches.sh | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.sh
index 18bd825372..3649645488 100755
--- a/devtools/checkpatches.sh
+++ b/devtools/checkpatches.sh
@@ -129,14 +129,6 @@ check_forbidden_additions() { # <patch>
 		-f $(dirname $(readlink -f $0))/check-forbidden-tokens.awk \
 		"$1" || res=1
 
-	# refrain from new additions of rte_smp_[r/w]mb()
-	awk -v FOLDERS="lib drivers app examples" \
-		-v EXPRESSIONS="rte_smp_(r|w)?mb\\\(" \
-		-v RET_ON_FAIL=1 \
-		-v MESSAGE='Using rte_smp_[r/w]mb' \
-		-f $(dirname $(readlink -f $0))/check-forbidden-tokens.awk \
-		"$1" || res=1
-
 	# refrain from using compiler __sync_xxx builtins
 	awk -v FOLDERS="lib drivers app examples" \
 		-v EXPRESSIONS="__sync_.*\\\(" \
-- 
2.53.0