Changeset 50362c6 in mainline for uspace/drv/bus/usb/ehci/endpoint_list.c

Timestamp:

2015-06-29T03:14:27Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

a996402e

Parents:

f6f2a5f7

Message:

ehci, ep list: stop using list_head_pa.

File:

• uspace/drv/bus/usb/ehci/endpoint_list.c (modified) (3 diffs)

uspace/drv/bus/usb/ehci/endpoint_list.c

@@ -60 +60 @@
                 return ENOMEM;
         }
-        /* Make sure the address translation exists by initializing first */
         qh_init(instance->list_head, NULL);
 
-        instance->list_head_pa = addr_to_phys(instance->list_head);
         list_initialize(&instance->endpoint_list);
-        usb_log_debug2("Transfer list %s setup with ED: %p(0x%0" PRIx32 ")).\n",
-            name, instance->list_head, instance->list_head_pa);
+        usb_log_debug2("Transfer list %s setup with ED: %p(%x).\n",
+            name, instance->list_head, addr_to_phys(instance->list_head));
 
         fibril_mutex_initialize(&instance->guard);
@@ -79 +77 @@
         assert(next->list_head);
 
-        instance->list_head->horizontal = LINK_POINTER_QH(next->list_head_pa);
+        qh_append_qh(instance->list_head, next->list_head);
 }
 
@@ -127 +125 @@
                 ep, instance->name, first, first->qh);
         if (last_qh == instance->list_head) {
-                usb_log_debug2("%s head ED(%p-0x%0" PRIx32 "): %x:%x.\n",
-                    instance->name, last_qh, instance->list_head_pa,
+                usb_log_debug2("%s head ED(%p-%x): %x:%x.\n",
+                    instance->name, last_qh, addr_to_phys(instance->list_head),
                     last_qh->status, last_qh->horizontal);
         }