Commit ef14cab2 authored by Michal Simek's avatar Michal Simek Committed by Wim Van Sebroeck
Browse files

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: default avatarMichal Simek <michal.simek@xilinx.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/d3e295d5ba79f453b4aa4128c4fa63fbd6c16920.1570544944.git.michal.simek@xilinx.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent 72139dfa

drivers/watchdog/cadence_wdt.c

+4 −2
Original line number Diff line number Diff line
@@ -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)) {

		ret = PTR_ERR(wdt->clk);

		if (ret != -EPROBE_DEFER)

			dev_err(dev, "input clock not found\n");

		return PTR_ERR(wdt->clk);

		return ret;

	}



	ret = clk_prepare_enable(wdt->clk);

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