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

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

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

diff --git a/drivers/watchdog/cadence_wdt.c b/drivers/watchdog/cadence_wdt.c
index c3924356d1731153847b82147b58f70f76a5a382..e6993aca237a40d3beb41f393b1d554b847282f1 100644 (file)
--- a/drivers/watchdog/cadence_wdt.c
+++ b/drivers/watchdog/cadence_wdt.c
@@ -336,8 +336,9 @@ static int cdns_wdt_probe(struct platform_device *pdev)
 
        wdt->clk = devm_clk_get(&pdev->dev, NULL);
        if (IS_ERR(wdt->clk)) {
-               dev_err(&pdev->dev, "input clock not found\n");
                ret = PTR_ERR(wdt->clk);
+               if (ret != -EPROBE_DEFER)
+                       dev_err(&pdev->dev, "input clock not found\n");
                return ret;
        }