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authorJean Delvare <jdelvare@suse.de>2018-08-31 13:07:34 (GMT)
committerWim Van Sebroeck <wim@linux-watchdog.org>2018-10-02 11:32:25 (GMT)
commit5a623ce0a55ed32fd999a80d0423cfae782893dc (patch)
tree61544c09ea568f29d09a9fbf84cbd2d9b30d514f /drivers/watchdog
parent2c05318ad5c390e65d6c819debeff3dfa262223e (diff)
watchdog: iTCO_wdt: Remove unused hooks
As the only user of iTCO_vendor_pre_keepalive and iTCO_vendor_pre_set_heartbeat has just been removed, we can delete these 2 hooks. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Martin Wilck <mwilck@suse.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/iTCO_vendor.h4
-rw-r--r--drivers/watchdog/iTCO_vendor_support.c10
-rw-r--r--drivers/watchdog/iTCO_wdt.c4
3 files changed, 0 insertions, 18 deletions
diff --git a/drivers/watchdog/iTCO_vendor.h b/drivers/watchdog/iTCO_vendor.h
index 7b82a7c..0f7373b 100644
--- a/drivers/watchdog/iTCO_vendor.h
+++ b/drivers/watchdog/iTCO_vendor.h
@@ -3,14 +3,10 @@
#ifdef CONFIG_ITCO_VENDOR_SUPPORT
extern void iTCO_vendor_pre_start(struct resource *, unsigned int);
extern void iTCO_vendor_pre_stop(struct resource *);
-extern void iTCO_vendor_pre_keepalive(struct resource *, unsigned int);
-extern void iTCO_vendor_pre_set_heartbeat(unsigned int);
extern int iTCO_vendor_check_noreboot_on(void);
#else
#define iTCO_vendor_pre_start(acpibase, heartbeat) {}
#define iTCO_vendor_pre_stop(acpibase) {}
-#define iTCO_vendor_pre_keepalive(acpibase, heartbeat) {}
-#define iTCO_vendor_pre_set_heartbeat(heartbeat) {}
#define iTCO_vendor_check_noreboot_on() 1
/* 1=check noreboot; 0=don't check */
#endif
diff --git a/drivers/watchdog/iTCO_vendor_support.c b/drivers/watchdog/iTCO_vendor_support.c
index d714a06..68a9d9c 100644
--- a/drivers/watchdog/iTCO_vendor_support.c
+++ b/drivers/watchdog/iTCO_vendor_support.c
@@ -180,16 +180,6 @@ void iTCO_vendor_pre_stop(struct resource *smires)
}
EXPORT_SYMBOL(iTCO_vendor_pre_stop);
-void iTCO_vendor_pre_keepalive(struct resource *smires, unsigned int heartbeat)
-{
-}
-EXPORT_SYMBOL(iTCO_vendor_pre_keepalive);
-
-void iTCO_vendor_pre_set_heartbeat(unsigned int heartbeat)
-{
-}
-EXPORT_SYMBOL(iTCO_vendor_pre_set_heartbeat);
-
int iTCO_vendor_check_noreboot_on(void)
{
switch (vendorsupport) {
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 347f038..0a5318b 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -304,8 +304,6 @@ static int iTCO_wdt_ping(struct watchdog_device *wd_dev)
spin_lock(&p->io_lock);
- iTCO_vendor_pre_keepalive(p->smi_res, wd_dev->timeout);
-
/* Reload the timer by writing to the TCO Timer Counter register */
if (p->iTCO_version >= 2) {
outw(0x01, TCO_RLD(p));
@@ -342,8 +340,6 @@ static int iTCO_wdt_set_timeout(struct watchdog_device *wd_dev, unsigned int t)
(p->iTCO_version == 1 && tmrval > 0x03f))
return -EINVAL;
- iTCO_vendor_pre_set_heartbeat(tmrval);
-
/* Write new heartbeat to watchdog */
if (p->iTCO_version >= 2) {
spin_lock(&p->io_lock);

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