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authorLinus Torvalds <torvalds@linux-foundation.org>2009-02-19 09:52:12 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-02-19 09:52:12 -0800
commit402a917aca5daca69fcc91f43e6f1e6939cf393b (patch)
treecd3668339f4f2de35c62586239380d1ab15c6f89 /drivers/watchdog
parentbcf8951fc23476c9190a7df0bc501ff47d0c3a61 (diff)
parent9dd446f657ebebb209274878be5d01103fcfe988 (diff)
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5405/1: ep93xx: remove unused gesbc9312.h header [ARM] 5404/1: Fix condition in arm_elf_read_implies_exec() to set READ_IMPLIES_EXEC [ARM] omap: fix clock reparenting in omap2_clk_set_parent() [ARM] 5403/1: pxa25x_ep_fifo_flush() *ep->reg_udccs always set to 0 [ARM] 5402/1: fix a case of wrap-around in sanity_check_meminfo() [ARM] 5401/1: Orion: fix edge triggered GPIO interrupt support [ARM] 5400/1: Add support for inverted rdy_busy pin for Atmel nand device controller [ARM] 5391/1: AT91: Enable GPIO clocks earlier [ARM] 5390/1: AT91: Watchdog fixes [ARM] 5398/1: Add Wan ZongShun to MAINTAINERS for W90P910 [ARM] omap: fix _omap2_clksel_get_src_field() [ARM] omap: fix omap2_divisor_to_clksel() error return value
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/at91rm9200_wdt.c4
-rw-r--r--drivers/watchdog/at91sam9_wdt.c1
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c
index 5531691f46e..e35d5458923 100644
--- a/drivers/watchdog/at91rm9200_wdt.c
+++ b/drivers/watchdog/at91rm9200_wdt.c
@@ -107,10 +107,10 @@ static int at91_wdt_close(struct inode *inode, struct file *file)
static int at91_wdt_settimeout(int new_time)
{
/*
- * All counting occurs at SLOW_CLOCK / 128 = 0.256 Hz
+ * All counting occurs at SLOW_CLOCK / 128 = 256 Hz
*
* Since WDV is a 16-bit counter, the maximum period is
- * 65536 / 0.256 = 256 seconds.
+ * 65536 / 256 = 256 seconds.
*/
if ((new_time <= 0) || (new_time > WDT_MAX_TIME))
return -EINVAL;
diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c
index b1da287f90e..a56ac84381b 100644
--- a/drivers/watchdog/at91sam9_wdt.c
+++ b/drivers/watchdog/at91sam9_wdt.c
@@ -18,6 +18,7 @@
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/init.h>
+#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/miscdevice.h>
#include <linux/module.h>