- patches.arch/x86_mce_intel_decode_physical_address.patch:

[linux-flexiantxendom0-3.2.10.git] / drivers / macintosh / macio-adb.c

diff --git a/drivers/macintosh/macio-adb.c b/drivers/macintosh/macio-adb.c
index 79119f5..bd6da7a 100644 (file)
--- a/drivers/macintosh/macio-adb.c
+++ b/drivers/macintosh/macio-adb.c
@@ -155,6 +155,7 @@ static int macio_adb_reset_bus(void)
        while ((in_8(&adb->ctrl.r) & ADB_RST) != 0) {
                if (--timeout == 0) {
                        out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) & ~ADB_RST);
+                       spin_unlock_irqrestore(&macio_lock, flags);
                        return -1;
                }
        }