From: "Antonino A. Daplas" <adaplas@gmail.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Dave Airlie <airlied@gmail.com>,
Linux Fbdev development list
<linux-fbdev-devel@lists.sourceforge.net>
Subject: [PATCH] intelfb: Fix bug in DPLL disable
Date: Sun, 16 Sep 2007 07:35:49 +0800 [thread overview]
Message-ID: <46EC6C55.7020704@gmail.com> (raw)
Reported in Kernel Bugzilla 9006
Fix an obvious bug in DPLL disable.
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
---
drivers/video/intelfb/intelfbhw.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index 16bc8d7..c6d1c7b 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -1352,7 +1352,7 @@ #endif
/* turn off PLL */
tmp = INREG(dpll_reg);
- dpll_reg &= ~DPLL_VCO_ENABLE;
+ tmp &= ~DPLL_VCO_ENABLE;
OUTREG(dpll_reg, tmp);
/* Set PLL parameters */
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reply other threads:[~2007-09-15 23:35 UTC|newest]
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