Changeset da56be2 in mainline for uspace/drv/usbhid/generic/hiddev.c

Timestamp:

2011-05-26T11:55:14Z (14 years ago)

Author:

Lubos Slovak <lubos.slovak@…>

Branches:

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

Children:

6a544f5

Parents:

a9cdca0

Message:

Some debug output, checking return value from report parsing.

File:

• uspace/drv/usbhid/generic/hiddev.c (modified) (3 diffs)

uspace/drv/usbhid/generic/hiddev.c

@@ -120 +120 @@
         
         if (hid_dev->input_report_size > size) {
+                usb_log_debug("input_report_size > size (%zu, %zu)\n", 
+                    hid_dev->input_report_size, size);
                 return EINVAL;  // TODO: other error code
         }
@@ -125 +127 @@
         /*! @todo This should probably be atomic. */
         if (usb_hid_report_ready()) {
+                usb_log_debug("Report ready, size: %zu\n", 
+                    hid_dev->input_report_size);
                 memcpy(buffer, hid_dev->input_report, 
                     hid_dev->input_report_size);
@@ -136 +140 @@
         // note that we already received this report
 //      report_received = true;
+        usb_log_debug("OK\n");
         
         return EOK;