From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Hans de Goede <hdegoede@redhat.com>
Cc: Peter Huewe <peterhuewe@gmx.de>, Jason Gunthorpe <jgg@ziepe.ca>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-integrity@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] tpm: Switch to platform_get_irq_optional()
Date: Mon, 21 Oct 2019 18:49:42 +0300 [thread overview]
Message-ID: <20191021154942.GB4525@linux.intel.com> (raw)
In-Reply-To: <20191019094528.27850-1-hdegoede@redhat.com>
On Sat, Oct 19, 2019 at 11:45:28AM +0200, Hans de Goede wrote:
> Since commit 7723f4c5ecdb ("driver core: platform: Add an error message to
> platform_get_irq*()"), platform_get_irq() will call dev_err() on an error,
> as the IRQ usage in the tpm_tis driver is optional, this is undesirable.
>
> Specifically this leads to this new false-positive error being logged:
> [ 5.135413] tpm_tis MSFT0101:00: IRQ index 0 not found
>
> This commit switches to platform_get_irq_optional(), which does not log
> an error, fixing this.
>
> Cc: <stable@vger.kernel.org> # 5.4.x
Incorrect format (should be wo '<' and '>').
Also, not sure why this should be backported to stable kernel anyway.
/Jarkko
next prev parent reply other threads:[~2019-10-21 15:49 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-19 9:45 [PATCH] tpm: Switch to platform_get_irq_optional() Hans de Goede
2019-10-21 14:05 ` Jason Gunthorpe
2019-10-23 11:32 ` Jarkko Sakkinen
2019-10-24 15:36 ` Jason Gunthorpe
2019-10-21 15:49 ` Jarkko Sakkinen [this message]
2019-10-21 15:56 ` Hans de Goede
2019-10-23 11:37 ` Jarkko Sakkinen
2019-10-23 14:32 ` Hans de Goede
2019-10-24 14:25 ` Jarkko Sakkinen
2019-10-24 14:27 ` Hans de Goede
2019-10-24 19:09 ` Jarkko Sakkinen
2019-10-24 19:11 ` Jason Gunthorpe
2019-10-25 9:13 ` Hans de Goede
2019-10-28 20:47 ` Jarkko Sakkinen
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