microblaze: Rename global function heartbeat()
microblaze:allmodconfig complains for some configurations that 'heartbeat'
is redefined as different kind of symbol. This is seen in test compiles
of watchdog drivers, which often use 'heartbeat' as ststic variable.
Since 'heartbeat' is an unfortunate name for a global function,
rename it to microblaze_heartbeat. Also rename the setup function
to microblaze_setup_heartbeat.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/microblaze/include/asm/setup.h b/arch/microblaze/include/asm/setup.h
index f05df56..0990b43 100644
--- a/arch/microblaze/include/asm/setup.h
+++ b/arch/microblaze/include/asm/setup.h
@@ -25,8 +25,8 @@
void remap_early_printk(void);
void disable_early_printk(void);
-void heartbeat(void);
-void setup_heartbeat(void);
+void microblaze_heartbeat(void);
+void microblaze_setup_heartbeat(void);
# ifdef CONFIG_MMU
extern void mmu_reset(void);
diff --git a/arch/microblaze/kernel/heartbeat.c b/arch/microblaze/kernel/heartbeat.c
index 1879a05..4643e3a 100644
--- a/arch/microblaze/kernel/heartbeat.c
+++ b/arch/microblaze/kernel/heartbeat.c
@@ -17,7 +17,7 @@
static unsigned int base_addr;
-void heartbeat(void)
+void microblaze_heartbeat(void)
{
static unsigned int cnt, period, dist;
@@ -42,7 +42,7 @@
}
}
-void setup_heartbeat(void)
+void microblaze_setup_heartbeat(void)
{
struct device_node *gpio = NULL;
int *prop;
diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c
index fb0c6144..717a3d9 100644
--- a/arch/microblaze/kernel/timer.c
+++ b/arch/microblaze/kernel/timer.c
@@ -140,7 +140,7 @@
{
struct clock_event_device *evt = &clockevent_xilinx_timer;
#ifdef CONFIG_HEART_BEAT
- heartbeat();
+ microblaze_heartbeat();
#endif
timer_ack();
evt->event_handler(evt);
@@ -274,7 +274,7 @@
setup_irq(irq, &timer_irqaction);
#ifdef CONFIG_HEART_BEAT
- setup_heartbeat();
+ microblaze_setup_heartbeat();
#endif
xilinx_clocksource_init();
xilinx_clockevent_init();