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add revert patch

This commit is contained in:
Peter Robinson 2021-04-21 16:20:56 +01:00
parent d512ddd572
commit b6c02ba2ca
1 changed files with 55 additions and 0 deletions
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55
Revert-usb-kbd-destroy-device-after-console-is-stopp.patch Normal file
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@ -0,0 +1,55 @@
From 5cb853e7f78391595a0e3b01ef5dd877e169463b Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Wed, 21 Apr 2021 16:03:07 +0100
Subject: [PATCH] Revert "usb: kbd: destroy device after console is stopped"
This reverts commit eb5fd9e46c11ea41430d9c5bcc81d4583424216e.
---
common/usb_kbd.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index afad260d3d..515f37136f 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -622,12 +622,12 @@ int usb_kbd_deregister(int force)
if (dev) {
usb_kbd_dev = (struct usb_device *)dev->priv;
data = usb_kbd_dev->privptr;
+ if (stdio_deregister_dev(dev, force) != 0)
+ return 1;
#if CONFIG_IS_ENABLED(CONSOLE_MUX)
- if (iomux_replace_device(stdin, DEVNAME, force ? "nulldev" : ""))
+ if (iomux_doenv(stdin, env_get("stdin")) != 0)
return 1;
#endif
- if (stdio_deregister_dev(dev, force) != 0)
- return 1;
#ifdef CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE
destroy_int_queue(usb_kbd_dev, data->intq);
#endif
@@ -665,16 +665,16 @@ static int usb_kbd_remove(struct udevice *dev)
goto err;
}
data = udev->privptr;
+ if (stdio_deregister_dev(sdev, true)) {
+ ret = -EPERM;
+ goto err;
+ }
#if CONFIG_IS_ENABLED(CONSOLE_MUX)
- if (iomux_replace_device(stdin, DEVNAME, "nulldev")) {
+ if (iomux_doenv(stdin, env_get("stdin"))) {
ret = -ENOLINK;
goto err;
}
#endif
- if (stdio_deregister_dev(sdev, true)) {
- ret = -EPERM;
- goto err;
- }
#ifdef CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE
destroy_int_queue(udev, data->intq);
#endif
--
2.31.1