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path: root/drivers/watchdog/wafer5823wdt.c
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Diffstat (limited to 'drivers/watchdog/wafer5823wdt.c')
-rw-r--r--drivers/watchdog/wafer5823wdt.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/watchdog/wafer5823wdt.c b/drivers/watchdog/wafer5823wdt.c
index 44e81f7d4322..68377ae171ff 100644
--- a/drivers/watchdog/wafer5823wdt.c
+++ b/drivers/watchdog/wafer5823wdt.c
@@ -1,11 +1,11 @@
/*
* ICP Wafer 5823 Single Board Computer WDT driver
- * http://www.icpamerica.com/wafer_5823.php
- * May also work on other similar models
+ * http://www.icpamerica.com/wafer_5823.php
+ * May also work on other similar models
*
* (c) Copyright 2002 Justin Cormack <justin@street-vision.com>
*
- * Release 0.02
+ * Release 0.02
*
* Based on advantechwdt.c which is based on wdt.c.
* Original copyright messages:
@@ -50,10 +50,10 @@ static DEFINE_SPINLOCK(wafwdt_lock);
/*
* You must set these - there is no sane way to probe for this board.
*
- * To enable, write the timeout value in seconds (1 to 255) to I/O
- * port WDT_START, then read the port to start the watchdog. To pat
- * the dog, read port WDT_STOP to stop the timer, then read WDT_START
- * to restart it again.
+ * To enable, write the timeout value in seconds (1 to 255) to I/O
+ * port WDT_START, then read the port to start the watchdog. To pat
+ * the dog, read port WDT_STOP to stop the timer, then read WDT_START
+ * to restart it again.
*/
static int wdt_stop = 0x843;
@@ -87,8 +87,7 @@ static void wafwdt_start(void)
inb_p(wdt_start);
}
-static void
-wafwdt_stop(void)
+static void wafwdt_stop(void)
{
/* stop watchdog */
inb_p(wdt_stop);
@@ -199,8 +198,7 @@ static int wafwdt_open(struct inode *inode, struct file *file)
return nonseekable_open(inode, file);
}
-static int
-wafwdt_close(struct inode *inode, struct file *file)
+static int wafwdt_close(struct inode *inode, struct file *file)
{
if (expect_close == 42)
wafwdt_stop();