Changes in uspace/drv/bus/usb/usbmast/main.c [3cc55b47:dd8b6a8] in mainline

File:

• uspace/drv/bus/usb/usbmast/main.c (modified) (12 diffs)

uspace/drv/bus/usb/usbmast/main.c

@@ -52 +52 @@
 #define NAME "usbmast"
 
+#define GET_BULK_IN(dev) ((dev)->pipes[BULK_IN_EP].pipe)
+#define GET_BULK_OUT(dev) ((dev)->pipes[BULK_OUT_EP].pipe)
+
 static const usb_endpoint_description_t bulk_in_ep = {
         .transfer_type = USB_TRANSFER_BULK,
@@ -82 +85 @@
 static int usbmast_bd_close(bd_srv_t *);
 static int usbmast_bd_read_blocks(bd_srv_t *, aoff64_t, size_t, void *, size_t);
+static int usbmast_bd_sync_cache(bd_srv_t *, aoff64_t, size_t);
 static int usbmast_bd_write_blocks(bd_srv_t *, aoff64_t, size_t, const void *, size_t);
 static int usbmast_bd_get_block_size(bd_srv_t *, size_t *);
@@ -90 +94 @@
         .close = usbmast_bd_close,
         .read_blocks = usbmast_bd_read_blocks,
+        .sync_cache = usbmast_bd_sync_cache,
         .write_blocks = usbmast_bd_write_blocks,
         .get_block_size = usbmast_bd_get_block_size,
@@ -107 +112 @@
 static int usbmast_device_gone(usb_device_t *dev)
 {
-        usbmast_dev_t *mdev = usb_device_data_get(dev);
+        usbmast_dev_t *mdev = dev->driver_data;
         assert(mdev);
 
@@ -147 +152 @@
         unsigned i;
 
-        usb_endpoint_mapping_t *epm_in =
-            usb_device_get_mapped_ep_desc(dev, &bulk_in_ep);
-        usb_endpoint_mapping_t *epm_out =
-            usb_device_get_mapped_ep_desc(dev, &bulk_out_ep);
-        if (!epm_in || !epm_out || !epm_in->present || !epm_out->present) {
-                usb_log_error("Required EPs were not mapped.\n");
-                return ENOENT;
-        }
-
         /* Allocate softstate */
         mdev = usb_device_data_alloc(dev, sizeof(usbmast_dev_t));
@@ -163 +159 @@
         }
 
+        mdev->ddf_dev = dev->ddf_dev;
         mdev->usb_dev = dev;
 
-        usb_log_info("Initializing mass storage `%s'.\n",
-            usb_device_get_name(dev));
+        usb_log_info("Initializing mass storage `%s'.\n", ddf_dev_get_name(dev->ddf_dev));
         usb_log_debug("Bulk in endpoint: %d [%zuB].\n",
-            epm_in->pipe.endpoint_no, epm_in->pipe.max_packet_size);
+            dev->pipes[BULK_IN_EP].pipe.endpoint_no,
+            dev->pipes[BULK_IN_EP].pipe.max_packet_size);
         usb_log_debug("Bulk out endpoint: %d [%zuB].\n",
-            epm_out->pipe.endpoint_no, epm_out->pipe.max_packet_size);
+            dev->pipes[BULK_OUT_EP].pipe.endpoint_no,
+            dev->pipes[BULK_OUT_EP].pipe.max_packet_size);
 
         usb_log_debug("Get LUN count...\n");
@@ -181 +179 @@
         }
 
-        mdev->bulk_in_pipe = &epm_in->pipe;
-        mdev->bulk_out_pipe = &epm_out->pipe;
         for (i = 0; i < mdev->lun_count; i++) {
                 rc = usbmast_fun_create(mdev, i);
@@ -227 +223 @@
         }
 
-        fun = usb_device_ddf_fun_create(mdev->usb_dev, fun_exposed, fun_name);
+        fun = ddf_fun_create(mdev->ddf_dev, fun_exposed, fun_name);
         if (fun == NULL) {
                 usb_log_error("Failed to create DDF function %s.\n", fun_name);
@@ -258 +254 @@
         if (rc != EOK) {
                 usb_log_warning("Failed to inquire device `%s': %s.\n",
-                    usb_device_get_name(mdev->usb_dev), str_error(rc));
+                    ddf_dev_get_name(mdev->ddf_dev), str_error(rc));
                 rc = EIO;
                 goto error;
@@ -265 +261 @@
         usb_log_info("Mass storage `%s' LUN %u: " \
             "%s by %s rev. %s is %s (%s).\n",
-            usb_device_get_name(mdev->usb_dev),
+            ddf_dev_get_name(mdev->ddf_dev),
             lun,
             inquiry.product,
@@ -278 +274 @@
         if (rc != EOK) {
                 usb_log_warning("Failed to read capacity, device `%s': %s.\n",
-                    usb_device_get_name(mdev->usb_dev), str_error(rc));
+                    ddf_dev_get_name(mdev->ddf_dev), str_error(rc));
                 rc = EIO;
                 goto error;
@@ -344 +340 @@
 }
 
+/** Synchronize blocks to nonvolatile storage. */
+static int usbmast_bd_sync_cache(bd_srv_t *bd, uint64_t ba, size_t cnt)
+{
+        usbmast_fun_t *mfun = bd_srv_usbmast(bd);
+
+        return usbmast_sync_cache(mfun, ba, cnt);
+}
+
 /** Write blocks to the device. */
 static int usbmast_bd_write_blocks(bd_srv_t *bd, uint64_t ba, size_t cnt,