Changeset 56257ba in mainline for uspace/lib/usbhost/src/ddf_helpers.c

Timestamp:

2018-01-07T01:01:42Z (7 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

63431db2

Parents:

9efad54

git-author:

Ondřej Hlavatý <aearsis@…> (2018-01-07 01:01:41)

git-committer:

Ondřej Hlavatý <aearsis@…> (2018-01-07 01:01:42)

Message:

usbhost: manage endpoints by library + get/set_toggle → reset_toggle

That simplifies things A LOT. Now you can find endpoints for device in
an array inside device. This array is managed automatically in
register/unregister endpoint. HC drivers still needs to write to it when
setting up/tearing down the device.

Sorry for these two changes being in one commit, but splitting them
would be simply more work for no benefit.

File:

• uspace/lib/usbhost/src/ddf_helpers.c (modified) (1 diff)

uspace/lib/usbhost/src/ddf_helpers.c

@@ -106 +106 @@
         assert(dev);
 
-        const usb_target_t target = {{
-                .address = dev->address,
-                .endpoint = endpoint_desc->endpoint_no
-        }};
-
-        endpoint_t *ep = bus_find_endpoint(dev, target, endpoint_desc->direction);
+        endpoint_t *ep = bus_find_endpoint(dev, endpoint_desc->endpoint_no);
         if (!ep)
                 return ENOENT;