From 23a90fe3d763d0b349387b148dd1494bb37df971 Mon Sep 17 00:00:00 2001 From: Michael Olbrich Date: Mon, 23 Jan 2017 18:02:15 +0100 Subject: serial: efi: improve input handling 0x08 is the scan-code for 'backspace' not 'delete'. 0x17 indicates the start of an escape sequence, such as "[3~" for 'delete'. Signed-off-by: Michael Olbrich Signed-off-by: Sascha Hauer --- drivers/serial/efi-stdio.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/serial/efi-stdio.c') diff --git a/drivers/serial/efi-stdio.c b/drivers/serial/efi-stdio.c index bf14c5e24a..5ab917386e 100644 --- a/drivers/serial/efi-stdio.c +++ b/drivers/serial/efi-stdio.c @@ -99,9 +99,10 @@ static struct efi_ctrlkey ctrlkeys[] = { { 0x05, BB_KEY_HOME }, { 0x06, BB_KEY_END }, { 0x07, BB_KEY_INSERT }, - { 0x08, BB_KEY_DEL }, + { 0x08, BB_KEY_DEL7 }, { 0x09, BB_KEY_PAGEUP }, { 0x0a, BB_KEY_PAGEDOWN }, + { 0x17, 27 /* escape key */ }, }; static int efi_read_key(struct efi_console_priv *priv, bool wait) -- cgit v1.2.3