X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdevices%2Fdisk.c;fp=src%2Fdevices%2Fdisk.c;h=0a131740b00711bc94af611330518d9e919b18f5;hb=615bf3b3d2a8573ed6fb9ddc0055745e163ac999;hp=1810fc4b1c474961d618a4002cb75ac4299d93a4;hpb=5780c9f434cca090f88463b7f0199d49b4ded288;p=pintos-anon

diff --git a/src/devices/disk.c b/src/devices/disk.c
index 1810fc4..0a13174 100644
--- a/src/devices/disk.c
+++ b/src/devices/disk.c
@@ -123,9 +123,9 @@ disk_init (void)
         default:
           NOT_REACHED ();
         }
-      lock_init (&c->lock, c->name);
+      lock_init (&c->lock);
       c->expecting_interrupt = false;
-      sema_init (&c->completion_wait, 0, c->name);
+      sema_init (&c->completion_wait, 0);
  
       /* Initialize devices. */
       for (dev_no = 0; dev_no < 2; dev_no++)
@@ -142,7 +142,7 @@ disk_init (void)
         }
 
       /* Register interrupt handler. */
-      intr_register (c->irq, 0, INTR_OFF, interrupt_handler, c->name);
+      intr_register_ext (c->irq, interrupt_handler, c->name);
 
       /* Reset hardware. */
       reset_channel (c);