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path: root/drivers/watchdog/kempld_wdt.c
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Diffstat (limited to 'drivers/watchdog/kempld_wdt.c')
-rw-r--r--drivers/watchdog/kempld_wdt.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/watchdog/kempld_wdt.c b/drivers/watchdog/kempld_wdt.c
index 40bd518ed873..e6c7a2906680 100644
--- a/drivers/watchdog/kempld_wdt.c
+++ b/drivers/watchdog/kempld_wdt.c
@@ -75,9 +75,7 @@ struct kempld_wdt_data {
struct watchdog_device wdd;
unsigned int pretimeout;
struct kempld_wdt_stage stage[KEMPLD_WDT_MAX_STAGES];
-#ifdef CONFIG_PM
u8 pm_status_store;
-#endif
};
#define DEFAULT_TIMEOUT 30 /* seconds */
@@ -495,7 +493,6 @@ static int kempld_wdt_probe(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
/* Disable watchdog if it is active during suspend */
static int kempld_wdt_suspend(struct platform_device *pdev,
pm_message_t message)
@@ -531,18 +528,14 @@ static int kempld_wdt_resume(struct platform_device *pdev)
else
return kempld_wdt_stop(wdd);
}
-#else
-#define kempld_wdt_suspend NULL
-#define kempld_wdt_resume NULL
-#endif
static struct platform_driver kempld_wdt_driver = {
.driver = {
.name = "kempld-wdt",
},
.probe = kempld_wdt_probe,
- .suspend = kempld_wdt_suspend,
- .resume = kempld_wdt_resume,
+ .suspend = pm_ptr(kempld_wdt_suspend),
+ .resume = pm_ptr(kempld_wdt_resume),
};
module_platform_driver(kempld_wdt_driver);