linux-kernel - Re: [PATCH] spi: tegra114: cleanup wait_for

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Mon, 2 Feb 2015 14:34:21 +0530
From:	Laxman Dewangan <ldewangan@...dia.com>
To:	Nicholas Mc Guire <hofrat@...dl.org>,
	Mark Brown <broonie@...nel.org>
CC:	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	<linux-spi@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] spi: tegra114: cleanup wait_for_completion return handling

On Sunday 01 February 2015 07:25 PM, Nicholas Mc Guire wrote:
> return type of wait_for_completion_timeout is unsigned long not int, this
> patch adds an appropriate variable and fixes up the assignment.
> As the string in dev_err already explicitly states "timeout" there
> is little point in printing the 0 here which also just says "timeout".
>
Looks good to me. Thanks for fixing this.
I think it is good if we fix the typo here also.

Acked-by: Laxman Dewangan <ldewangan@...dia.com>

> +		if (WARN_ON(dma_timeout == 0)) {
> +			dev_err(tspi->dev, "spi trasfer timeout\n");
trasfer->transfer

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/