checkpatch: ignore warning designated initializers using NR_CPUS

[sfrench/cifs-2.6.git] / scripts / checkpatch.pl

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index bc80695038192dbda2b44066f794c8806cc09d40..7ba8fbbf9f1b00d1ed7443062799a7328e7f93ac 100755 (executable)
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -7025,12 +7025,14 @@ sub process {
 
 # use of NR_CPUS is usually wrong
 # ignore definitions of NR_CPUS and usage to define arrays as likely right
+# ignore designated initializers using NR_CPUS
                if ($line =~ /\bNR_CPUS\b/ &&
                    $line !~ /^.\s*\s*#\s*if\b.*\bNR_CPUS\b/ &&
                    $line !~ /^.\s*\s*#\s*define\b.*\bNR_CPUS\b/ &&
                    $line !~ /^.\s*$Declare\s.*\[[^\]]*NR_CPUS[^\]]*\]/ &&
                    $line !~ /\[[^\]]*\.\.\.[^\]]*NR_CPUS[^\]]*\]/ &&
-                   $line !~ /\[[^\]]*NR_CPUS[^\]]*\.\.\.[^\]]*\]/)
+                   $line !~ /\[[^\]]*NR_CPUS[^\]]*\.\.\.[^\]]*\]/ &&
+                   $line !~ /^.\s*\.\w+\s*=\s*.*\bNR_CPUS\b/)
                {
                        WARN("NR_CPUS",
                             "usage of NR_CPUS is often wrong - consider using cpu_possible(), num_possible_cpus(), for_each_possible_cpu(), etc\n" . $herecurr);