From 43773c4d53572bc9cfc96b56dec34b33ef51a4c6 Mon Sep 17 00:00:00 2001
From: Hepson Sanchez <sanchez@codeaurora.org>
Date: Wed, 10 Jul 2019 17:51:08 -0700
Subject: [PATCH] Revert "checkpatch: complain about the use of dsb()."

This reverts commit 73998fd95272ed05e0661acb235687237f6e55c4.

Change-Id: Iba24396d7a4c17ac01fe2226a4a36e8c1de2e1db
Signed-off-by: Hepson Sanchez <sanchez@codeaurora.org>
---
 scripts/checkpatch.pl | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 8a074dd3bc08..f46befc1e6a0 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -5713,13 +5713,6 @@ sub process {
 			      $herecurr);
 		}
 
-# dsb is too ARMish, and should usually be mb.
-		if ($line =~ /\bdsb\b/) {
-			WARN("ARM_BARRIER",
-			     "Use of dsb is discouranged: prefer mb.\n" .
-			     $herecurr);
-		}
-
 # unbounded string functions are overflow risks
 		my %str_fns = (
 			"sprintf" => "snprintf",