[PATCH] x86/boot: remove commented out code in getchar()

[Thorsten Blum]

The code has been commented out ever since commit df7699c56421 ("x86,
setup: "glove box" BIOS interrupts in the core boot code") - remove it.

Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
---
 arch/x86/boot/tty.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/boot/tty.c b/arch/x86/boot/tty.c
index f7eb976b0a4b..3ca8115ef5eb 100644
--- a/arch/x86/boot/tty.c
+++ b/arch/x86/boot/tty.c
@@ -88,7 +88,6 @@ int getchar(void)
 	struct biosregs ireg, oreg;
 
 	initregs(&ireg);
-	/* ireg.ah = 0x00; */
 	intcall(0x16, &ireg, &oreg);
 
 	return oreg.al;