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Commit 03fe0d3c authored by Michal Simek's avatar Michal Simek
Browse files

microblaze: timer: Do not initialized system timer twice 



Only one system timer can be setup.
Do not initialize more system timers.

Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent 839396ab

arch/microblaze/kernel/timer.c

+6 −0
Original line number Diff line number Diff line
@@ -230,9 +230,15 @@ static int __init xilinx_clocksource_init(void) 
static void __init xilinx_timer_init(struct device_node *timer)

{

	struct clk *clk;

	static int initialized;

	u32 irq;

	u32 timer_num = 1;



	if (initialized)

		return;



	initialized = 1;



	timer_baseaddr = of_iomap(timer, 0);

	if (!timer_baseaddr) {

		pr_err("ERROR: invalid timer base address\n");