linux-kernel - Re: [PATCH 3/4] iio: dht11: Logging updates

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Message-Id: <E1XwXL8-000158-49@stardust.g4.wien.funkfeuer.at>
Date:	Thu, 04 Dec 2014 15:25:06 +0100
From:	Harald Geyer <harald@...ib.org>
To:	Richard Weinberger <richard@....at>
cc:	jic23@...nel.org, knaack.h@....de, lars@...afoo.de,
	pmeerw@...erw.net, sanjeev_sharma@...tor.com,
	linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/4] iio: dht11: Logging updates

Richard Weinberger writes:
> Am 03.12.2014 um 14:56 schrieb Harald Geyer:
> > Richard Weinberger writes:
> >> Am 03.12.2014 um 13:58 schrieb Harald Geyer:
> >> Currently we get log messages of style:
> >> "iio iio:deviceX: foo bar"
> >> and:
> >> "dht11 <name in DT>: foo bar"
> >>
> >> I really favorite "dht11 <name in DT".
> >> In my device tree every senor has a sane name and log messages look like:
> >> "dht11 toiletten sensor: invalid checksum"
> > 
> > I think I ACKed the one with "iio iio:deviceX: foo bar"? 
> 
> No, my patch turns all logs to "dht11 <name in DT>: foo bar".

Maybe I was unclear. AFAICS there is one case where we actually have
"iio iio:deviceX: foo bar" now and I said:

> @@ -193,7 +197,7 @@ static int dht11_read_raw(struct iio_dev *iio_dev,
>               free_irq(dht11->irq, iio_dev);
>
>               if (ret == 0 && dht11->num_edges < DHT11_EDGES_PER_READ - 1) {
> -                     dev_err(&iio_dev->dev,
> +                     dev_err(dht11->dev,

Ack.

Hope that clarifies,
Harald
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