Changeset fe97c5e in mainline

Timestamp:

2015-06-28T17:11:59Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

dca8fe5

Parents:

fb1007ef

Message:

ar9271: Adapt to new usb api

Location:

uspace/drv/nic/ar9271

Files:

• ar9271.c (modified) (5 diffs)
• ath_usb.c (modified) (4 diffs)

uspace/drv/nic/ar9271/ar9271.c

@@ -772 +772 @@
                 size_t chunk_size = min(remain_size, MAX_TRANSFER_SIZE);
                 memcpy(buffer, current_data, chunk_size);
-                int rc = usb_control_request_set(&usb_device->ctrl_pipe,
+                usb_pipe_t *ctrl_pipe = usb_device_get_default_pipe(usb_device);
+                int rc = usb_control_request_set(ctrl_pipe,
                     USB_REQUEST_TYPE_VENDOR,
                     USB_REQUEST_RECIPIENT_DEVICE,
@@ -799 +800 @@
          * device side buffer which we will check in htc_check_ready function.
         */
-        int rc = usb_control_request_set(&usb_device->ctrl_pipe,
+        usb_pipe_t *ctrl_pipe = usb_device_get_default_pipe(usb_device);
+        int rc = usb_control_request_set(ctrl_pipe,
             USB_REQUEST_TYPE_VENDOR,
             USB_REQUEST_RECIPIENT_DEVICE,
@@ -829 +831 @@
 {
         /* USB framework initialization. */
-        usb_device_t *usb_device = calloc(1, sizeof(usb_device_t));
-        if (usb_device == NULL) {
-                usb_log_error("USB device structure allocation failed.\n");
-                return NULL;
-        }
-        
         const char *err_msg = NULL;
-        int rc = usb_device_init(usb_device, dev, endpoints, &err_msg);
-        if (rc != EOK) {
-                free(usb_device);
+        int rc = usb_device_create_ddf(dev, endpoints, &err_msg);
+        if (rc != EOK) {
                 usb_log_error("Failed to create USB device: %s, "
                     "ERR_NUM = %d\n", err_msg, rc);
@@ -847 +842 @@
         ar9271_t *ar9271 = calloc(1, sizeof(ar9271_t));
         if (!ar9271) {
-                free(usb_device);
                 usb_log_error("Failed to allocate memory for device "
                     "structure.\n");
@@ -855 +849 @@
         ar9271->ddf_dev = dev;
         
-        rc = ar9271_init(ar9271, usb_device);
+        rc = ar9271_init(ar9271, usb_device_get(dev));
         if (rc != EOK) {
                 free(ar9271);
-                free(usb_device);
                 usb_log_error("Failed to initialize AR9271 structure: %d\n",
                     rc);

uspace/drv/nic/ar9271/ath_usb.c

@@ -98 +98 @@
 {
         ath_usb_t *ath_usb = (ath_usb_t *) ath->specific_data;
-        usb_pipe_t *pipe =
-            &ath_usb->usb_device->pipes[ath_usb->output_ctrl_pipe_number].pipe;
-        
+        usb_pipe_t *pipe = &usb_device_get_mapped_ep(
+            ath_usb->usb_device, ath_usb->output_ctrl_pipe_number)->pipe;
+
         return usb_pipe_write(pipe, buffer, buffer_size);
 }
@@ -118 +118 @@
 {
         ath_usb_t *ath_usb = (ath_usb_t *) ath->specific_data;
-        usb_pipe_t *pipe =
-            &ath_usb->usb_device->pipes[ath_usb->input_ctrl_pipe_number].pipe;
-        
+        usb_pipe_t *pipe = &usb_device_get_mapped_ep(
+            ath_usb->usb_device, ath_usb->input_ctrl_pipe_number)->pipe;
+
         return usb_pipe_read(pipe, buffer, buffer_size, transferred_size);
 }
@@ -141 +141 @@
         memcpy(complete_buffer + sizeof(ath_usb_data_header_t),
             buffer, buffer_size);
-        
+
         ath_usb_data_header_t *data_header =
             (ath_usb_data_header_t *) complete_buffer;
         data_header->length = host2uint16_t_le(buffer_size);
         data_header->tag = host2uint16_t_le(TX_TAG);
-        
+
         ath_usb_t *ath_usb = (ath_usb_t *) ath->specific_data;
-        usb_pipe_t *pipe =
-            &ath_usb->usb_device->pipes[ath_usb->output_data_pipe_number].pipe;
-        
+        usb_pipe_t *pipe = &usb_device_get_mapped_ep(
+            ath_usb->usb_device, ath_usb->output_data_pipe_number)->pipe;
+
         int ret_val = usb_pipe_write(pipe, complete_buffer,
             complete_buffer_size);
-        
+
         free(complete_buffer);
-        
+
         return ret_val;
 }
@@ -173 +173 @@
 {
         ath_usb_t *ath_usb = (ath_usb_t *) ath->specific_data;
-        usb_pipe_t *pipe =
-            &ath_usb->usb_device->pipes[ath_usb->input_data_pipe_number].pipe;
-        
-        return usb_pipe_read(pipe, buffer, buffer_size,
-            transferred_size);
+        usb_pipe_t *pipe = &usb_device_get_mapped_ep(
+            ath_usb->usb_device, ath_usb->input_data_pipe_number)->pipe;
+
+        return usb_pipe_read(pipe, buffer, buffer_size, transferred_size);
 }