Changeset 71fa44c in mainline for uspace/drv/bus/usb/usbmast/main.c

Timestamp:

2011-07-03T11:27:37Z (13 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

9e34750

Parents:

6430ac6

Message:

Implement Read Capacity command for USB mass storage.

File:

• uspace/drv/bus/usb/usbmast/main.c (modified) (1 diff)

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

@@ -126 +126 @@
             lun_count);
 
+        uint32_t nblocks, block_size;
+
+        rc = usbmast_read_capacity(dev, &nblocks, &block_size);
+        if (rc != EOK) {
+                usb_log_warning("Failed to read capacity, device `%s': %s.\n",
+                    dev->ddf_dev->name, str_error(rc));
+                return EOK;
+        }
+
+        usb_log_info("Read Capacity: nblocks=%" PRIu32 ", "
+            "block_size=%" PRIu32 "\n", nblocks, block_size);
+
         return EOK;
 }