From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Tue, 12 Sep 2017 01:40:31 +0000 (+0200)
Subject: x86: ivybridge: remove unused variables
X-Git-Tag: v2017.11-rc1~89^2
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=8a1c44271c55961fb70fb6177f9c02fdb05287c5;p=u-boot

x86: ivybridge: remove unused variables

legacy_hole_base_k and legacy_hole_size_k are defined but
not used.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/cpu/ivybridge/northbridge.c b/arch/x86/cpu/ivybridge/northbridge.c
index 94f31c40be..442942956b 100644
--- a/arch/x86/cpu/ivybridge/northbridge.c
+++ b/arch/x86/cpu/ivybridge/northbridge.c
@@ -34,16 +34,6 @@ int bridge_silicon_revision(struct udevice *dev)
 	return bridge_id | stepping;
 }
 
-/*
- * Reserve everything between A segment and 1MB:
- *
- * 0xa0000 - 0xbffff: legacy VGA
- * 0xc0000 - 0xcffff: VGA OPROM (needed by kernel)
- * 0xe0000 - 0xfffff: SeaBIOS, if used, otherwise DMI
- */
-static const int legacy_hole_base_k = 0xa0000 / 1024;
-static const int legacy_hole_size_k = 384;
-
 static int get_pcie_bar(struct udevice *dev, u32 *base, u32 *len)
 {
 	u32 pciexbar_reg;