Changeset 49f2f29 in mainline for uspace/drv/bus/usb/uhci/uhci_rh.c

Timestamp:

2013-02-08T20:47:19Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

86a01cc

Parents:

c5f4e6a

Message:

libusbvirt: Drop port_count param.

Use library provided macro to compute additional space.

File:

• uspace/drv/bus/usb/uhci/uhci_rh.c (modified) (3 diffs)

uspace/drv/bus/usb/uhci/uhci_rh.c

@@ -30 +30 @@
 #include <macros.h>
 #include <usb/debug.h>
+#include <usb/classes/hub.h>
 #include <ddi.h>
 
@@ -36 +37 @@
 enum {
         UHCI_RH_PORT_COUNT = 2,
-        /* 1 byte for hub status bit and 2 port status bits */
-        UHCI_PORT_BYTES = (1 + UHCI_RH_PORT_COUNT + 7) / 8,
+        UHCI_PORT_BYTES = STATUS_BYTES(UHCI_RH_PORT_COUNT),
 };
 
@@ -78 +78 @@
         instance->reset_changed[1] = false;
         return virthub_base_init(&instance->base, name, &ops, instance,
-            NULL, &hub_descriptor.header, HUB_STATUS_CHANGE_PIPE, 2);
+            NULL, &hub_descriptor.header, HUB_STATUS_CHANGE_PIPE);
 }