On Tue, Oct 08, 2019 at 04:29:10PM +0200, Michal Simek wrote:
> There is no reason to show error message if clocks are not ready yet.
>
> Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
> ---
>
> 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
>
