Changeset 5a6cc679 in mainline for uspace/drv/bus/usb/usbmid/usbmid.c

Timestamp:

2018-01-31T02:21:24Z (7 years ago)

Author:

Jenda <jenda.jzqk73@…>

Branches:

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

Children:

a0a9cc2

Parents:

132ab5d1

Message:

Merge commit '50f19b7ee8e94570b5c63896736c4eb49cfa18db' into forwardport

Not all ints are converted to errno_t in xhci tree yet, however it compiles and works

File:

• uspace/drv/bus/usb/usbmid/usbmid.c (modified) (5 diffs)

uspace/drv/bus/usb/usbmid/usbmid.c

@@ -52 +52 @@
  * @return Error code.
  */
-static int usb_iface_description(ddf_fun_t *fun, usb_device_desc_t *desc)
+static errno_t usb_iface_description(ddf_fun_t *fun, usb_device_desc_t *desc)
 {
         usbmid_interface_t *iface = ddf_fun_data_get(fun);
@@ -64 +64 @@
 
         usb_device_desc_t tmp_desc;
-        const int ret = usb_get_my_description(exch, &tmp_desc);
+        const errno_t ret = usb_get_my_description(exch, &tmp_desc);
 
         if (ret == EOK && desc) {
@@ -86 +86 @@
 };
 
-int usbmid_interface_destroy(usbmid_interface_t *mid_iface)
+errno_t usbmid_interface_destroy(usbmid_interface_t *mid_iface)
 {
         assert(mid_iface);
         assert_link_not_used(&mid_iface->link);
-        const int ret = ddf_fun_unbind(mid_iface->fun);
+        const errno_t ret = ddf_fun_unbind(mid_iface->fun);
         if (ret != EOK) {
                 return ret;
@@ -106 +106 @@
  * @return Error code.
  */
-int usbmid_spawn_interface_child(usb_device_t *parent,
+errno_t usbmid_spawn_interface_child(usb_device_t *parent,
     usbmid_interface_t **iface_ret,
     const usb_standard_device_descriptor_t *device_descriptor,
@@ -113 +113 @@
         ddf_fun_t *child = NULL;
         char *child_name = NULL;
-        int rc;
+        errno_t rc;
 
         /*