[PATCH 1/3] watchdog: imxwd: Add error messages for some failure points in .probe()

[Uwe Kleine-König]

On Mon, Jun 27, 2022 at 12:51:45PM +0200, Ahmad Fatoum wrote:
> Hello Uwe,
> 
> On 27.06.22 12:33, Uwe Kleine-König wrote:
> > Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> > ---
> >  drivers/watchdog/imxwd.c | 14 ++++++++++----
> >  1 file changed, 10 insertions(+), 4 deletions(-)
> > 
> > diff --git a/drivers/watchdog/imxwd.c b/drivers/watchdog/imxwd.c
> > index 31ea388c2cf2..3e596b55f8f7 100644
> > --- a/drivers/watchdog/imxwd.c
> > +++ b/drivers/watchdog/imxwd.c
> > @@ -245,12 +245,16 @@ static int imx_wd_probe(struct device_d *dev)
> >  	}
> >  
> >  	clk = clk_get(dev, NULL);
> > -	if (IS_ERR(clk))
> > +	if (IS_ERR(clk)) {
> > +		dev_err(dev, "Failed to get clk: %d\n", PTR_ERR(clk));
> 
> Can you use dev_err_probe instead? Same for the messages below.

Yeah, will send a patch in a separate thread.

@sha: git b4 -P 2- b204e43f-3a98-b666-8a78-3281f5221f17 at pengutronix.de # :-)

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |
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