[U-Boot] [PATCH 1/1] usb: kbd: select SYS_STDIO_DEREGISTER

[Heinrich Schuchardt]

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 at gmx.de>
---
 drivers/usb/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 7de41057ca1..4fbe172e05c 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.
-- 
2.16.1