[PATCH] mips: build script fixes

Ignore a few MIPS specific sections that otherwise would cause a large number
of false warnings in the kernel's scripts.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

scripts/reference_discarded.pl

@@ -90,6 +90,7 @@ foreach $object (keys(%object)) {
 		     $from !~ /\.data\.exit$/ &&
 		     $from !~ /\.exit\.data$/ &&
 		     $from !~ /\.altinstructions$/ &&
+		     $from !~ /\.pdr$/ &&
 		     $from !~ /\.debug_info$/ &&
 		     $from !~ /\.debug_aranges$/ &&
 		     $from !~ /\.debug_ranges$/ &&

scripts/reference_init.pl

@@ -95,6 +95,7 @@ foreach $object (sort(keys(%object))) {
 		     $from !~ /\.text\.lock$/ &&
 		     $from !~ /\.pci_fixup_header$/ &&
 		     $from !~ /\.pci_fixup_final$/ &&
+		     $from !~ /\.pdr$/ &&
 		     $from !~ /\__param$/ &&
 		     $from !~ /\.altinstructions/ &&
 		     $from !~ /\.debug_/)) {