From: Adrian Bunk <bunk@stusta.de>
Date: Tue, 10 Jan 2006 04:54:48 +0000 (-0800)
Subject: [PATCH] video/matrox/matroxfb_misc.c: remove dead code
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=51d53bd3eb82b953bfd58d0e9c935c34dfb34808;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[PATCH] video/matrox/matroxfb_misc.c: remove dead code

The Coverity checker spotted this dead code.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/matrox/matroxfb_misc.c b/drivers/video/matrox/matroxfb_misc.c
index d9d3e9f6c08e..455a46ce840c 100644
--- a/drivers/video/matrox/matroxfb_misc.c
+++ b/drivers/video/matrox/matroxfb_misc.c
@@ -192,11 +192,8 @@ int matroxfb_vgaHWinit(WPMINFO struct my_timming* m) {
 	unsigned int wd;
 	unsigned int divider;
 	int i;
-	int fwidth;
 	struct matrox_hw_state * const hw = &ACCESS_FBINFO(hw);
 
-	fwidth = 8;
-
 	DBG(__FUNCTION__)
 
 	hw->SEQ[0] = 0x00;
@@ -235,10 +232,7 @@ int matroxfb_vgaHWinit(WPMINFO struct my_timming* m) {
 	hw->ATTR[16] = 0x41;
 	hw->ATTR[17] = 0xFF;
 	hw->ATTR[18] = 0x0F;
-	if (fwidth == 9)
-		hw->ATTR[19] = 0x08;
-	else
-		hw->ATTR[19] = 0x00;
+	hw->ATTR[19] = 0x00;
 	hw->ATTR[20] = 0x00;
 
 	hd = m->HDisplay >> 3;