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-rwxr-xr-xscripts/checkpatch.pl2
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b8702f6bc9b5..b458c7f22684 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -5950,6 +5950,8 @@ sub process {
#Ignore SI style variants like nS, mV and dB
#(ie: max_uV, regulator_min_uA_show, RANGE_mA_VALUE)
$var !~ /^(?:[a-z0-9_]*|[A-Z0-9_]*)?_?[a-z][A-Z](?:_[a-z0-9_]+|_[A-Z0-9_]+)?$/ &&
+#Ignore <inttypes.h> format macros (e.g. PRIu64, SCNu64)
+ (is_userspace($realfile) ? $var !~ /^(?:PRI|SCN)[dioux][A-Z0-9]+$/ : 1) &&
#Ignore some three character SI units explicitly, like MiB and KHz
$var !~ /^(?:[a-z_]*?)_?(?:[KMGT]iB|[KMGT]?Hz)(?:_[a-z_]+)?$/) {
while ($var =~ m{\b($Ident)}g) {