Changeset 571ba2a in mainline

Timestamp:

2011-10-14T15:00:05Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

af8c9b54

Parents:

7b54b99

Message:

usbhid: more whitespace fixes

File:

• uspace/drv/bus/usb/usbhid/multimedia/multimedia.c (modified) (11 diffs)

uspace/drv/bus/usb/usbhid/multimedia/multimedia.c

@@ -64 +64 @@
         //int32_t *keys;
         /** Count of stored keys (i.e. number of keys in the report). */
-        //size_t key_count;     
+        //size_t key_count;
         /** IPC session to the console device (for sending key events). */
         async_sess_t *console_sess;
@@ -86 +86 @@
 {
         usb_log_debug(NAME " default_connection_handler()\n");
-        
+
         usb_multimedia_t *multim_dev = (usb_multimedia_t *)fun->driver_data;
-        
+
         if (multim_dev == NULL) {
                 async_answer_0(icallid, EINVAL);
                 return;
         }
-        
+
         async_sess_t *sess =
             async_callback_receive_start(EXCHANGE_SERIALIZE, icall);
@@ -137 +137 @@
         assert(hid_dev != NULL);
         assert(multim_dev != NULL);
-        
+
         kbd_event_t ev;
-        
+
         ev.type = type;
         ev.key = key;
@@ -151 +151 @@
                 return;
         }
-        
+
         async_exch_t *exch = async_exchange_begin(multim_dev->console_sess);
         async_msg_4(exch, KBDEV_EVENT, ev.type, ev.key, ev.mods, ev.c);
@@ -169 +169 @@
                 return ENOMEM;
         }
-        
+
         fun->ops = &multimedia_ops;
         fun->driver_data = multim_dev;   // TODO: maybe change to hid_dev->data
-        
+
         int rc = ddf_fun_bind(fun);
         if (rc != EOK) {
                 usb_log_error("Could not bind DDF function: %s.\n",
                     str_error(rc));
-                // TODO: Can / should I destroy the DDF function?
                 ddf_fun_destroy(fun);
                 return rc;
         }
-        
+
         usb_log_debug("%s function created (handle: %" PRIun ").\n",
             NAME, fun->handle);
-        
+
         rc = ddf_fun_add_to_category(fun, "keyboard");
         if (rc != EOK) {
@@ -190 +189 @@
                     "Could not add DDF function to category 'keyboard': %s.\n",
                     str_error(rc));
-                // TODO: Can / should I destroy the DDF function?
                 ddf_fun_destroy(fun);
                 return rc;
         }
-        
+
         return EOK;
 }
@@ -205 +203 @@
                 return EINVAL; /*! @todo Other return code? */
         }
-        
+
         usb_log_debug(NAME " Initializing HID/multimedia structure...\n");
-        
+
         usb_multimedia_t *multim_dev = (usb_multimedia_t *)malloc(
             sizeof(usb_multimedia_t));
@@ -213 +211 @@
                 return ENOMEM;
         }
-        
+
         multim_dev->console_sess = NULL;
-        
+
         /*! @todo Autorepeat */
-        
+
         // save the KBD device structure into the HID device structure
         *data = multim_dev;
-        
+
         usb_log_debug(NAME " HID/multimedia device structure initialized.\n");
-        
+
         int rc = usb_multimedia_create_function(hid_dev, multim_dev);
         if (rc != EOK)
                 return rc;
-        
+
         usb_log_debug(NAME " HID/multimedia structure initialized.\n");
-        
+
         return EOK;
 }
@@ -239 +237 @@
                 return;
         }
-        
+
         if (data != NULL) {
                 usb_multimedia_t *multim_dev = (usb_multimedia_t *)data;
@@ -257 +255 @@
 
         usb_multimedia_t *multim_dev = (usb_multimedia_t *)data;
-        
+
         usb_hid_report_path_t *path = usb_hid_report_path();
         usb_hid_report_path_append_item(path, USB_HIDUT_PAGE_CONSUMER, 0);
@@ -283 +281 @@
                                                key);
                 }
-                
+
                 field = usb_hid_report_get_sibling(
                     hid_dev->report, field, path, USB_HID_PATH_COMPARE_END
                     | USB_HID_PATH_COMPARE_USAGE_PAGE_ONLY, 
                     USB_HID_REPORT_TYPE_INPUT);
-        }       
+        }
 
         usb_hid_report_path_free(path);
-        
+
         return true;
 }