diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index afa7f79f83..b7cb4ab478 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 |