ALSA: hda - Fix wrong gpio_dir & gpio_mask hint setups for IDT/STAC codecs

[pandora-kernel.git] / kernel / timeconst.pl

diff --git a/kernel/timeconst.pl b/kernel/timeconst.pl
index eb51d76..3f42652 100644 (file)
--- a/kernel/timeconst.pl
+++ b/kernel/timeconst.pl
@@ -369,10 +369,8 @@ if ($hz eq '--can') {
                die "Usage: $0 HZ\n";
        }
 
-       @val = @{$canned_values{$hz}};
-       if (!defined(@val)) {
-               @val = compute_values($hz);
-       }
+       $cv = $canned_values{$hz};
+       @val = defined($cv) ? @$cv : compute_values($hz);
        output($hz, @val);
 }
 exit 0;