diff mbox series

[12/20] clocksource/drivers/timer-of: Do not warn on deferred probe

Message ID 20190826204407.17759-12-daniel.lezcano@linaro.org
State Accepted
Commit 763719771e84b8c8c2f53af668cdc905faa608de
Headers show
Series [01/20] clocksource: Remove dev_err() usage after platform_get_irq() | expand

Commit Message

Daniel Lezcano Aug. 26, 2019, 8:43 p.m. UTC 
From: Jon Hunter <jonathanh@nvidia.com>


Deferred probe is an expected return value for clk_get() on many
platforms. The driver deals with it properly, so there's no need
to output a warning that may potentially confuse users.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

---
 drivers/clocksource/timer-of.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

-- 
2.17.1
diff mbox series

Patch

diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c
index 80542289fae7..d8c2bd4391d0 100644
--- a/drivers/clocksource/timer-of.c
+++ b/drivers/clocksource/timer-of.c
@@ -113,8 +113,10 @@  static __init int timer_of_clk_init(struct device_node *np,
 	of_clk->clk = of_clk->name ? of_clk_get_by_name(np, of_clk->name) :
 		of_clk_get(np, of_clk->index);
 	if (IS_ERR(of_clk->clk)) {
-		pr_err("Failed to get clock for %pOF\n", np);
-		return PTR_ERR(of_clk->clk);
+		ret = PTR_ERR(of_clk->clk);
+		if (ret != -EPROBE_DEFER)
+			pr_err("Failed to get clock for %pOF\n", np);
+		goto out;
 	}
 
 	ret = clk_prepare_enable(of_clk->clk);