Changeset 8300c72 in mainline for uspace/drv/bus/usb/xhci/main.c

Timestamp:

2025-03-03T22:58:05Z (13 hours ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master

Children:

77a0119

Parents:

f35749e

Message:

Quiesce devices before proceeding with shutdown.

Only implemented for e1k, uhci and xhci.

File:

• uspace/drv/bus/usb/xhci/main.c (modified) (3 diffs)

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

@@ -1 +1 @@
 /*
+ * Copyright (c) 2025 Jiri Svoboda
  * Copyright (c) 2018 Ondrej Hlavaty, Petr Manek
  * All rights reserved.
@@ -94 +95 @@
 }
 
+static errno_t hcd_hc_quiesce(hc_device_t *hcd)
+{
+        xhci_hc_t *hc = hcd_to_hc(hcd);
+        hc_quiesce(hc);
+        return EOK;
+}
+
 static const hc_driver_t xhci_driver = {
         .name = NAME,
@@ -103 +111 @@
         .start = hcd_start,
         .hc_gone = hcd_hc_gone,
+        .hc_quiesce = hcd_hc_quiesce
 };