Changeset 365e29e2 in mainline for uspace/lib/drv/generic/remote_usbhc.c

Timestamp:

2011-09-14T19:25:06Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

bdd8ad2f

Parents:

56e9fb0

Message:

usb: Use new target packing scheme for IPC.

File:

• uspace/lib/drv/generic/remote_usbhc.c (modified) (6 diffs)

uspace/lib/drv/generic/remote_usbhc.c

@@ -238 +238 @@
         }
 
-        usb_target_t target = {
-                {.address = DEV_IPC_GET_ARG1(*call),
-                .endpoint = DEV_IPC_GET_ARG2(*call) }
-        };
-        size_t data_buffer_len = DEV_IPC_GET_ARG3(*call);
+        const usb_target_t target = { .packed = DEV_IPC_GET_ARG1(*call) };
+        size_t data_buffer_len = DEV_IPC_GET_ARG2(*call);
 
         int rc;
@@ -302 +299 @@
         }
 
-        usb_target_t target = {{
-                .address = DEV_IPC_GET_ARG1(*call),
-                .endpoint = DEV_IPC_GET_ARG2(*call)
-        }};
+        const usb_target_t target = { .packed = DEV_IPC_GET_ARG1(*call) };
 
         int rc;
@@ -379 +373 @@
         type var = (type) DEV_IPC_GET_ARG##arg_no(*call) % (1 << 8)
 
-        _INIT_FROM_HIGH_DATA2(usb_address_t, address, 1);
-        _INIT_FROM_LOW_DATA2(usb_endpoint_t, endpoint, 1);
+        const usb_target_t target = { .packed = DEV_IPC_GET_ARG1(*call) };
 
         _INIT_FROM_HIGH_DATA3(usb_speed_t, speed, 2);
@@ -395 +388 @@
 #undef _INIT_FROM_LOW_DATA3
 
-        int rc = usb_iface->register_endpoint(fun, address, speed, endpoint,
+        int rc = usb_iface->register_endpoint(fun, target.address,
+            speed, target.endpoint,
             transfer_type, direction, max_packet_size, interval);
 
@@ -436 +430 @@
         }
 
-        const usb_target_t target = {{
-                .address = DEV_IPC_GET_ARG1(*call),
-                .endpoint = DEV_IPC_GET_ARG2(*call)
-        }};
-
+        const usb_target_t target = { .packed = DEV_IPC_GET_ARG1(*call) };
 
         async_transaction_t *trans = async_transaction_create(callid);
@@ -484 +474 @@
         }
 
-        const usb_target_t target = {{
-                .address = DEV_IPC_GET_ARG1(*call),
-                .endpoint = DEV_IPC_GET_ARG2(*call)
-        }};
-
+        const usb_target_t target = { .packed = DEV_IPC_GET_ARG1(*call) };
 
         async_transaction_t *trans = async_transaction_create(callid);