From: Adrian Bunk <bunk@stusta.de>
To: vandrove@vc.cvut.cz
Cc: linux-fbdev-devel@lists.sourceforge.net, adaplas@pol.net,
linux-kernel@vger.kernel.org
Subject: [2.6 patch] video/matrox/matroxfb_misc.c: remove dead code
Date: Mon, 21 Nov 2005 00:15:34 +0100 [thread overview]
Message-ID: <20051120231534.GG16060@stusta.de> (raw)
The Coverity checker spotted this dead code.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
drivers/video/matrox/matroxfb_misc.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
--- linux-2.6.15-rc1-mm2-full/drivers/video/matrox/matroxfb_misc.c.old 2005-11-20 22:27:01.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/video/matrox/matroxfb_misc.c 2005-11-20 22:27:21.000000000 +0100
@@ -192,11 +192,8 @@
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 @@
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;
next reply other threads:[~2005-11-20 23:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-20 23:15 Adrian Bunk [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-12-13 2:28 [2.6 patch] video/matrox/matroxfb_misc.c: remove dead code Adrian Bunk
2005-12-13 2:28 ` Adrian Bunk
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