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authorHauke Mehrtens <hauke@hauke-m.de>2013-01-24 18:13:34 +0100
committerWim Van Sebroeck <wim@iguana.be>2013-03-01 12:47:16 +0100
commitf82dedf812ecdf0c19c6c240e85a4a487ab62016 (patch)
tree656ae38bd44696b7c7b4ea4d46d5d323cb418fcb /include/linux/bcm47xx_wdt.h
parent5434a04db905bb0af281cdb758d1357fbecd0fe8 (diff)
downloadlwn-f82dedf812ecdf0c19c6c240e85a4a487ab62016.tar.gz
lwn-f82dedf812ecdf0c19c6c240e85a4a487ab62016.zip
watchdog: bcm47xx_wdt.c: use platform device
Instead of accessing the function to set the watchdog timer directly, register a platform driver the platform could register to use this watchdog driver. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'include/linux/bcm47xx_wdt.h')
-rw-r--r--include/linux/bcm47xx_wdt.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/bcm47xx_wdt.h b/include/linux/bcm47xx_wdt.h
index e5dfc256485b..b708786d4cbf 100644
--- a/include/linux/bcm47xx_wdt.h
+++ b/include/linux/bcm47xx_wdt.h
@@ -1,7 +1,10 @@
#ifndef LINUX_BCM47XX_WDT_H_
#define LINUX_BCM47XX_WDT_H_
+#include <linux/notifier.h>
+#include <linux/timer.h>
#include <linux/types.h>
+#include <linux/watchdog.h>
struct bcm47xx_wdt {
@@ -10,6 +13,12 @@ struct bcm47xx_wdt {
u32 max_timer_ms;
void *driver_data;
+
+ struct watchdog_device wdd;
+ struct notifier_block notifier;
+
+ struct timer_list soft_timer;
+ atomic_t soft_ticks;
};
static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)