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[Qemu-devel] [PATCH] checkpatch: add check for bzero
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH] checkpatch: add check for bzero |
Date: |
Thu, 21 Jul 2016 11:03:20 +0200 |
Signed-off-by: Paolo Bonzini <address@hidden>
---
scripts/checkpatch.pl | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index afa7f79..b7cb4ab 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2544,7 +2544,7 @@ sub process {
}
}
-# check for non-portable ffs() calls that have portable alternatives in QEMU
+# check for non-portable libc calls that have portable alternatives in QEMU
if ($line =~ /\bffs\(/) {
ERROR("use ctz32() instead of ffs()\n" . $herecurr);
}
@@ -2554,6 +2554,9 @@ sub process {
if ($line =~ /\bffsll\(/) {
ERROR("use ctz64() instead of ffsll()\n" . $herecurr);
}
+ if ($line =~ /\bbzero\(/) {
+ ERROR("use memset() instead of bzero()\n" . $herecurr);
+ }
}
# If we have no input at all, then there is nothing to report on
--
2.7.4
- [Qemu-devel] [PATCH] checkpatch: add check for bzero,
Paolo Bonzini <=