From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Wed, 21 Feb 2018 03:57:09 +0000 (+0000)
Subject: usb: kbd: select SYS_STDIO_DEREGISTER
X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=462c117ce045571fef86f88fad3be8b3117897b1;p=u-boot.git

usb: kbd: select SYS_STDIO_DEREGISTER

If SYS_STDIO_DEREGISTER is not selected and USB_KEYBOARD is selected
U-Boot cannot be built due to missing function stdio_deregister_dev.

So USB_KEYBOARD should select SYS_STDIO_DEREGISTER.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 7de41057ca..4fbe172e05 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -71,6 +71,7 @@ config USB_STORAGE
 
 config USB_KEYBOARD
 	bool "USB Keyboard support"
+	select SYS_STDIO_DEREGISTER
 	---help---
 	  Say Y here if you want to use a USB keyboard for U-Boot command line
 	  input.