Fixed alignment & line width in formatting script

Clang-fromat default linux configuration is extended with following:
  AlignConsecutiveMacros: true
  AlignConsecutiveBitFields: true
In addition, column limit set to 100 as it is default in Linux kernel:
  ColumnLimit: 100

All changes above are done with sed and not bulletproof.

In addition, all extra parameters to script are now passed to
clang-format command line

scripts/clang-format.sh

@@ -6,14 +6,13 @@ if [ ! -f .clang-format ]; then
 	wget https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/plain/.clang-format
 fi
 
-# TODO: Add following:
-#   AlignConsecutiveMacros: true
-#   AlignConsecutiveBitFields: true
+sed -i '/AlignConsecutiveAssignments/i AlignConsecutiveMacros: true\nAlignConsecutiveBitFields: true' .clang-format
+sed -i 's/\(ColumnLimit: \)[0-9]*/\1100/g' .clang-format
 
 for file in {,bridge/}*.[ch]
 do
 	if [[ $file == $mod_pattern ]]; then
 		continue
 	fi
-	clang-format -i "$file"
+	clang-format $@ -i "$file"
 done