[PATCH] watchdog: cadence: Do not show error in case of deferred probe

[Michal Simek]

There is no reason to show error message if clocks are not ready yet.

Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---

 drivers/watchdog/cadence_wdt.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/watchdog/cadence_wdt.c b/drivers/watchdog/cadence_wdt.c
index 76d855ce25f3..672b184da875 100644
--- a/drivers/watchdog/cadence_wdt.c
+++ b/drivers/watchdog/cadence_wdt.c
@@ -335,8 +335,10 @@ static int cdns_wdt_probe(struct platform_device *pdev)
 
        wdt->clk = devm_clk_get(dev, NULL);
        if (IS_ERR(wdt->clk)) {
-               dev_err(dev, "input clock not found\n");
-               return PTR_ERR(wdt->clk);
+               ret = PTR_ERR(wdt->clk);
+               if (ret != -EPROBE_DEFER)
+                       dev_err(dev, "input clock not found\n");
+               return ret;
        }
 
        ret = clk_prepare_enable(wdt->clk);
-- 
2.17.1