From 10f7694180abc05e4c8a6583bb73e351abceff08 Mon Sep 17 00:00:00 2001
From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Mon, 10 Mar 2008 11:43:36 -0700
Subject: [PATCH] --- yaml --- r: 87073 b: refs/heads/master c:
 3acd9d462062bb332073fde90bf9d118ac5a043d h: refs/heads/master i:   87071:
 aa37f3b279efcdfed48335a8c1fa6a85d8da90c2 v: v3

---
 [refs]                          |  2 +-
 trunk/drivers/video/tridentfb.c | 12 ------------
 2 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/[refs] b/[refs]
index 9ddfccf26f08..f0e9dfd309fd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e84290dc79d30af3e95b38e670f80c0b5046bbf2
+refs/heads/master: 3acd9d462062bb332073fde90bf9d118ac5a043d
diff --git a/trunk/drivers/video/tridentfb.c b/trunk/drivers/video/tridentfb.c
index 919ce75db9e2..5976a1e40514 100644
--- a/trunk/drivers/video/tridentfb.c
+++ b/trunk/drivers/video/tridentfb.c
@@ -566,44 +566,32 @@ static inline void write3CE(int reg, unsigned char val)
 
 static void enable_mmio(void)
 {
-	unsigned char tmp;
-
 	/* Goto New Mode */
 	outb(0x0B, 0x3C4);
 	inb(0x3C5);
 
 	/* Unprotect registers */
 	outb(NewMode1, 0x3C4);
-	tmp = inb(0x3C5);
 	outb(0x80, 0x3C5);
 
 	/* Enable MMIO */
 	outb(PCIReg, 0x3D4);
 	outb(inb(0x3D5) | 0x01, 0x3D5);
-
-	t_outb(NewMode1, 0x3C4);
-	t_outb(tmp, 0x3C5);
 }
 
 static void disable_mmio(void)
 {
-	unsigned char tmp;
-
 	/* Goto New Mode */
 	t_outb(0x0B, 0x3C4);
 	t_inb(0x3C5);
 
 	/* Unprotect registers */
 	t_outb(NewMode1, 0x3C4);
-	tmp = t_inb(0x3C5);
 	t_outb(0x80, 0x3C5);
 
 	/* Disable MMIO */
 	t_outb(PCIReg, 0x3D4);
 	t_outb(t_inb(0x3D5) & ~0x01, 0x3D5);
-
-	outb(NewMode1, 0x3C4);
-	outb(tmp, 0x3C5);
 }
 
 #define crtc_unlock()	write3X4(CRTVSyncEnd, read3X4(CRTVSyncEnd) & 0x7F)