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From: Simon Horman <horms@kernel.org>
To: Kory Maincent <kory.maincent@bootlin.com>
Cc: Jakub Kicinski <kuba@kernel.org>,
	Luis Chamberlain <mcgrof@kernel.org>,
	Russ Weight <russ.weight@linux.dev>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	linux-kernel@vger.kernel.org, Conor Dooley <conor@kernel.org>,
	Andrew Lunn <andrew@lunn.ch>,
	netdev@vger.kernel.org
Subject: Re: [PATCH net-next v3] firmware_loader: Expand Firmware upload error codes with firmware invalid error
Date: Fri, 24 Nov 2023 16:48:34 +0000	[thread overview]
Message-ID: <20231124164834.GT50352@kernel.org> (raw)
In-Reply-To: <20231122-feature_firmware_error_code-v3-1-04ec753afb71@bootlin.com>

On Wed, Nov 22, 2023 at 02:52:43PM +0100, Kory Maincent wrote:
> No error code are available to signal an invalid firmware content.
> Drivers that can check the firmware content validity can not return this
> specific failure to the user-space
> 
> Expand the firmware error code with an additional code:
> - "firmware invalid" code which can be used when the provided firmware
>   is invalid
> 
> Sync lib/test_firmware.c file accordingly.
> 
> Acked-by: Luis Chamberlain <mcgrof@kernel.org>
> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
> ---
> 
> Changes in v3:
> - Add the newly introduced error code to test_firmware.c

I verified that the error obvserved in v2 when compiling the above
file with clang-16 has been resolved.

Link: https://lore.kernel.org/all/20231121173022.3cb2fcad@kernel.org/

Reviewed-by: Simon Horman <horms@kernel.org>

...

  reply	other threads:[~2023-11-24 16:48 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-22 13:52 [PATCH net-next v3] firmware_loader: Expand Firmware upload error codes with firmware invalid error Kory Maincent
2023-11-24 16:48 ` Simon Horman [this message]
2023-11-25  3:24 ` Jakub Kicinski
2023-11-27 18:35   ` Köry Maincent
2023-12-06 12:04   ` Conor Dooley
2023-12-06 15:47     ` Jakub Kicinski
2023-11-25  3:30 ` patchwork-bot+netdevbpf

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