From 98bf45127946c563b08c847591b583e86c89ecc0 Mon Sep 17 00:00:00 2001
From: Chandramouli Narayanan <chandramouli.narayanan@intel.com>
Date: Thu, 26 Jan 2012 19:58:59 +0000
Subject: [PATCH] efi: Actually return a character in efi_getchar()

Since efi_getchar() goes to the trouble of reading a character from
user input it should return it to the caller. Previously we were
returning garbage.

Signed-off-by: Chandramouli Narayanan <chandramouli.narayanan@intel.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
---
 efi/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/efi/main.c b/efi/main.c
index c3d609d17..5b92acd26 100644
--- a/efi/main.c
+++ b/efi/main.c
@@ -242,6 +242,7 @@ char efi_getchar(void)
 	} while (status == EFI_NOT_READY);
 
 	c = (char)key.UnicodeChar;
+	return c;
 }
 
 struct input_ops efi_iops = {