Changes in kernel/generic/src/console/chardev.c [28a5ebd:7c5320c] in mainline

File:

• kernel/generic/src/console/chardev.c (modified) (3 diffs)

kernel/generic/src/console/chardev.c

@@ -52 +52 @@
 {
         indev->name = name;
-        waitq_initialize(&indev->wq);
+        semaphore_initialize(&indev->wq, 0);
         irq_spinlock_initialize(&indev->lock, "chardev.indev.lock");
         indev->counter = 0;
@@ -81 +81 @@
         /* Index modulo size of buffer */
         indev->index = indev->index % INDEV_BUFLEN;
-        waitq_wakeup(&indev->wq, WAKEUP_FIRST);
+        semaphore_up(&indev->wq);
         irq_spinlock_unlock(&indev->lock, true);
 }
@@ -115 +115 @@
         }
 
-        waitq_sleep(&indev->wq);
+        semaphore_down(&indev->wq);
         irq_spinlock_lock(&indev->lock, true);
         char32_t ch = indev->buffer[(indev->index - indev->counter) %