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path: root/drivers/clocksource/timer-sp804.c
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Diffstat (limited to 'drivers/clocksource/timer-sp804.c')
-rw-r--r--drivers/clocksource/timer-sp804.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/clocksource/timer-sp804.c b/drivers/clocksource/timer-sp804.c
index 401d592e85f5..e6a87f4af2b5 100644
--- a/drivers/clocksource/timer-sp804.c
+++ b/drivers/clocksource/timer-sp804.c
@@ -259,6 +259,11 @@ static int __init sp804_of_init(struct device_node *np, struct sp804_timer *time
struct clk *clk1, *clk2;
const char *name = of_get_property(np, "compatible", NULL);
+ if (initialized) {
+ pr_debug("%pOF: skipping further SP804 timer device\n", np);
+ return 0;
+ }
+
base = of_iomap(np, 0);
if (!base)
return -ENXIO;
@@ -270,11 +275,6 @@ static int __init sp804_of_init(struct device_node *np, struct sp804_timer *time
writel(0, timer1_base + timer->ctrl);
writel(0, timer2_base + timer->ctrl);
- if (initialized || !of_device_is_available(np)) {
- ret = -EINVAL;
- goto err;
- }
-
clk1 = of_clk_get(np, 0);
if (IS_ERR(clk1))
clk1 = NULL;