Hi Linus,
Please pull from 'master' branch of
git://www.linux-watchdog.org/linux-watchdog.git
It will fix the size when reading or writing to WD Timer port 0x72 in the
hpwdt driver.
This will update the following files:
hpwdt.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
with these Changes:
commit d08c9a33b4aa6665b0ee3c4d1b57715fa0eae2a2
Author: Mingarelli, Thomas <Thomas.Mingarelli@xxxxxx>
Date: Tue Apr 3 05:37:01 2012 +0000
hpwdt: Only BYTE reads/writes to WD Timer port 0x72
This patch is to correct the use of the iLO port 0x72 usage.
The port 0x72 is a byte size write/read and hpwdt is currently
writing a WORD.
Signed-off by: Thomas Mingarelli <thomas.mingarelli@xxxxxx>
Signed-off-by: Wim Van Sebroeck <wim@xxxxxxxxx>
For completeness, I added the overal diff below.
Greetings,
Wim.
================================================================================
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index cbc7cee..9f13b89 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -435,16 +435,16 @@ static void hpwdt_start(void)
{
reload = SECS_TO_TICKS(soft_margin);
iowrite16(reload, hpwdt_timer_reg);
- iowrite16(0x85, hpwdt_timer_con);
+ iowrite8(0x85, hpwdt_timer_con);
}
static void hpwdt_stop(void)
{
unsigned long data;
- data = ioread16(hpwdt_timer_con);
+ data = ioread8(hpwdt_timer_con);
data &= 0xFE;
- iowrite16(data, hpwdt_timer_con);
+ iowrite8(data, hpwdt_timer_con);
}
static void hpwdt_ping(void)
--
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