Changes in uspace/lib/usb/src/pipesio.c [2c2cbcf:77223f8] in mainline

File:

• uspace/lib/usb/src/pipesio.c (modified) (8 diffs)

uspace/lib/usb/src/pipesio.c

@@ -49 +49 @@
 #include <assert.h>
 #include <usbhc_iface.h>
-#include <usb/request.h>
 #include "pipepriv.h"
 
@@ -173 +172 @@
 
         int rc;
-        rc = pipe_add_ref(pipe, false);
+        rc = pipe_add_ref(pipe);
         if (rc != EOK) {
                 return rc;
@@ -296 +295 @@
         int rc;
 
-        rc = pipe_add_ref(pipe, false);
+        rc = pipe_add_ref(pipe);
         if (rc != EOK) {
                 return rc;
@@ -306 +305 @@
 
         return rc;
-}
-
-/** Try to clear endpoint halt of default control pipe.
- *
- * @param pipe Pipe for control endpoint zero.
- */
-static void clear_self_endpoint_halt(usb_pipe_t *pipe)
-{
-        assert(pipe != NULL);
-
-        if (!pipe->auto_reset_halt || (pipe->endpoint_no != 0)) {
-                return;
-        }
-
-
-        /* Prevent indefinite recursion. */
-        pipe->auto_reset_halt = false;
-        usb_request_clear_endpoint_halt(pipe, 0);
-        pipe->auto_reset_halt = true;
 }
 
@@ -447 +427 @@
         int rc;
 
-        rc = pipe_add_ref(pipe, false);
+        rc = pipe_add_ref(pipe);
         if (rc != EOK) {
                 return rc;
@@ -456 +436 @@
             setup_buffer, setup_buffer_size,
             data_buffer, data_buffer_size, &act_size);
-
-        if (rc == ESTALL) {
-                clear_self_endpoint_halt(pipe);
-        }
 
         pipe_drop_ref(pipe);
@@ -579 +555 @@
         int rc;
 
-        rc = pipe_add_ref(pipe, false);
+        rc = pipe_add_ref(pipe);
         if (rc != EOK) {
                 return rc;
@@ -587 +563 @@
             setup_buffer, setup_buffer_size, data_buffer, data_buffer_size);
 
-        if (rc == ESTALL) {
-                clear_self_endpoint_halt(pipe);
-        }
-
         pipe_drop_ref(pipe);