From: Luis Chamberlain <mcgrof@kernel.org>
To: Lukas Middendorf <kernel@tuxforce.de>
Cc: linux-media@vger.kernel.org, Antti Palosaari <crope@iki.fi>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Subject: Re: [PATCH 1/2] media: si2168: request caching of firmware to make it available on resume
Date: Thu, 13 Aug 2020 21:54:50 +0000 [thread overview]
Message-ID: <20200813215450.GZ4332@42.do-not-panic.com> (raw)
In-Reply-To: <20200813214538.8474-1-kernel@tuxforce.de>
On Thu, Aug 13, 2020 at 11:45:37PM +0200, Lukas Middendorf wrote:
> even though request_firmware() is supposed to be safe to call during
> resume, it might fail (or even hang the system) when the firmware
> has not been loaded previously. Use firmware_request_cache() to
> have it cached so it is available reliably on resume.
>
> Signed-off-by: Lukas Middendorf <kernel@tuxforce.de>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Luis
next prev parent reply other threads:[~2020-08-13 21:54 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-13 21:45 [PATCH 1/2] media: si2168: request caching of firmware to make it available on resume Lukas Middendorf
2020-08-13 21:45 ` [PATCH 2/2] media: si2168: also cache Si2168 B40 fallback firmware Lukas Middendorf
2020-08-13 21:55 ` Luis Chamberlain
2021-04-01 14:46 ` Lukas Middendorf
2020-08-13 21:54 ` Luis Chamberlain [this message]
2021-04-01 14:42 ` [PATCH 1/2] media: si2168: request caching of firmware to make it available on resume Lukas Middendorf
2021-04-02 18:04 ` Luis Chamberlain
2021-04-09 11:29 ` Mauro Carvalho Chehab
2021-04-09 16:58 ` Luis Chamberlain
2021-04-09 22:02 ` Lukas Middendorf
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