diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 22 | ||||
| -rwxr-xr-x | scripts/update-linux-headers.sh | 77 |
2 files changed, 53 insertions, 46 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 4ac00a9..574334b 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -582,7 +582,7 @@ sub statement_block_size { my ($stmt) = @_; $stmt =~ s/(^|\n)./$1/g; - $stmt =~ s/^\s*{//; + $stmt =~ s/^\s*\{//; $stmt =~ s/}\s*$//; $stmt =~ s/^\s*//; $stmt =~ s/\s*$//; @@ -1479,7 +1479,7 @@ sub process { # 79 or 80 characters, it is no longer possible to add a space and an # opening brace there) if ($#ctx == 0 && $ctx !~ /{\s*/ && - defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^\+\s*{/ && + defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^\+\s*\{/ && defined($lines[$ctx_ln - 2]) && length($lines[$ctx_ln - 2]) < 80) { ERROR("that open brace { should be on the previous line\n" . "$here\n$ctx\n$rawlines[$ctx_ln - 1]\n"); @@ -1519,7 +1519,7 @@ sub process { my $continuation = 0; my $check = 0; $s =~ s/^.*\bdo\b//; - $s =~ s/^\s*{//; + $s =~ s/^\s*\{//; if ($s =~ s/^\s*\\//) { $continuation = 1; } @@ -1618,7 +1618,7 @@ sub process { } # check for initialisation to aggregates open brace on the next line - if ($line =~ /^.\s*{/ && + if ($line =~ /^.\s*\{/ && $prevline =~ /(?:^|[^=])=\s*$/) { ERROR("that open brace { should be on the previous line\n" . $hereprev); } @@ -1693,13 +1693,13 @@ sub process { # function brace can't be on same line, except for #defines of do while, # or if closed on same line - if (($line=~/$Type\s*$Ident\(.*\).*\s{/) and - !($line=~/\#\s*define.*do\s{/) and !($line=~/}/)) { + if (($line=~/$Type\s*$Ident\(.*\).*\s\{/) and + !($line=~/\#\s*define.*do\s\{/) and !($line=~/}/)) { ERROR("open brace '{' following function declarations go on the next line\n" . $herecurr); } # open braces for enum, union and struct go on the same line. - if ($line =~ /^.\s*{/ && + if ($line =~ /^.\s*\{/ && $prevline =~ /^.\s*(?:typedef\s+)?(enum|union|struct)(?:\s+$Ident)?\s*$/) { ERROR("open brace '{' following $1 go on the same line\n" . $hereprev); } @@ -1853,7 +1853,7 @@ sub process { # not required when having a single },{ on one line } elsif ($op eq ',') { if ($ctx !~ /.x[WEC]/ && $cc !~ /^}/ && - ($elements[$n] . $elements[$n + 2]) !~ " *}{") { + ($elements[$n] . $elements[$n + 2]) !~ " *}\\{") { ERROR("space required after that '$op' $at\n" . $hereptr); } @@ -1953,8 +1953,8 @@ sub process { } #need space before brace following if, while, etc - if (($line =~ /\(.*\){/ && $line !~ /\($Type\){/) || - $line =~ /do{/) { + if (($line =~ /\(.*\)\{/ && $line !~ /\($Type\)\{/) || + $line =~ /do\{/) { ERROR("space required before the open brace '{'\n" . $herecurr); } @@ -2268,7 +2268,7 @@ sub process { my $spaced_block = $block; $spaced_block =~ s/\n\+/ /g; - $seen++ if ($spaced_block =~ /^\s*{/); + $seen++ if ($spaced_block =~ /^\s*\{/); print "APW: cond<$cond> block<$block> allowed<$allowed>\n" if $dbg_adv_apw; diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh index f0e830c..11076191 100755 --- a/scripts/update-linux-headers.sh +++ b/scripts/update-linux-headers.sh @@ -28,38 +28,32 @@ if [ -z "$output" ]; then output="$PWD" fi -cp_virtio() { - from=$1 +cp_portable() { + f=$1 to=$2 - virtio=$(find "$from" -name '*virtio*h' -o -name "input.h" -o -name "pci_regs.h") - if [ "$virtio" ]; then - rm -rf "$to" - mkdir -p "$to" - for f in $virtio; do - if - grep '#include' "$f" | grep -v -e 'linux/virtio' \ - -e 'linux/types' \ - -e 'linux/if_ether' \ - -e 'sys/' \ - > /dev/null - then - echo "Unexpected #include in input file $f". - exit 2 - fi - - header=$(basename "$f"); - sed -e 's/__u\([0-9][0-9]*\)/uint\1_t/g' \ - -e 's/__s\([0-9][0-9]*\)/int\1_t/g' \ - -e 's/__le\([0-9][0-9]*\)/uint\1_t/g' \ - -e 's/__be\([0-9][0-9]*\)/uint\1_t/g' \ - -e 's/<linux\/\([^>]*\)>/"standard-headers\/linux\/\1"/' \ - -e 's/__bitwise__//' \ - -e 's/__attribute__((packed))/QEMU_PACKED/' \ - -e 's/__inline__/inline/' \ - -e '/sys\/ioctl.h/d' \ - "$f" > "$to/$header"; - done + if + grep '#include' "$f" | grep -v -e 'linux/virtio' \ + -e 'linux/types' \ + -e 'stdint' \ + -e 'linux/if_ether' \ + -e 'sys/' \ + > /dev/null + then + echo "Unexpected #include in input file $f". + exit 2 fi + + header=$(basename "$f"); + sed -e 's/__u\([0-9][0-9]*\)/uint\1_t/g' \ + -e 's/__s\([0-9][0-9]*\)/int\1_t/g' \ + -e 's/__le\([0-9][0-9]*\)/uint\1_t/g' \ + -e 's/__be\([0-9][0-9]*\)/uint\1_t/g' \ + -e 's/<linux\/\([^>]*\)>/"standard-headers\/linux\/\1"/' \ + -e 's/__bitwise__//' \ + -e 's/__attribute__((packed))/QEMU_PACKED/' \ + -e 's/__inline__/inline/' \ + -e '/sys\/ioctl.h/d' \ + "$f" > "$to/$header"; } # This will pick up non-directories too (eg "Kconfig") but we will @@ -85,14 +79,19 @@ for arch in $ARCHLIST; do for header in kvm.h kvm_para.h; do cp "$tmpdir/include/asm/$header" "$output/linux-headers/asm-$arch" done - if [ $arch = x86 ]; then - cp "$tmpdir/include/asm/hyperv.h" "$output/linux-headers/asm-x86" - fi if [ $arch = powerpc ]; then cp "$tmpdir/include/asm/epapr_hcalls.h" "$output/linux-headers/asm-powerpc/" fi - cp_virtio "$tmpdir/include/asm" "$output/include/standard-headers/asm-$arch" + rm -rf "$output/include/standard-headers/asm-$arch" + mkdir -p "$output/include/standard-headers/asm-$arch" + if [ $arch = s390 ]; then + cp_portable "$tmpdir/include/asm/kvm_virtio.h" "$output/include/standard-headers/asm-s390/" + cp_portable "$tmpdir/include/asm/virtio-ccw.h" "$output/include/standard-headers/asm-s390/" + fi + if [ $arch = x86 ]; then + cp_portable "$tmpdir/include/asm/hyperv.h" "$output/include/standard-headers/asm-x86/" + fi done rm -rf "$output/linux-headers/linux" @@ -112,6 +111,9 @@ else cp "$linux/COPYING" "$output/linux-headers" fi +cat <<EOF >$output/linux-headers/asm-x86/hyperv.h +#include "standard-headers/asm-x86/hyperv.h" +EOF cat <<EOF >$output/linux-headers/linux/virtio_config.h #include "standard-headers/linux/virtio_config.h" EOF @@ -119,7 +121,12 @@ cat <<EOF >$output/linux-headers/linux/virtio_ring.h #include "standard-headers/linux/virtio_ring.h" EOF -cp_virtio "$tmpdir/include/linux/" "$output/include/standard-headers/linux" +rm -rf "$output/include/standard-headers/linux" +mkdir -p "$output/include/standard-headers/linux" +for i in "$tmpdir"/include/linux/*virtio*.h "$tmpdir/include/linux/input.h" \ + "$tmpdir/include/linux/pci_regs.h"; do + cp_portable "$i" "$output/include/standard-headers/linux" +done cat <<EOF >$output/include/standard-headers/linux/types.h #include <stdint.h> |
