From: Sascha Hauer <s.hauer@pengutronix.de>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] ata: ide-sff: don't call free for ide_port in error path
Date: Wed, 18 Jan 2017 12:01:53 +0100 [thread overview]
Message-ID: <20170118110153.xc76525xzcaw74n7@pengutronix.de> (raw)
In-Reply-To: <20161219191845.17226-1-u.kleine-koenig@pengutronix.de>
On Mon, Dec 19, 2016 at 08:18:45PM +0100, Uwe Kleine-König wrote:
> The ide_port is provided by the caller so it's not in the responsibility
> of this function to free this memory in case of error.
> Actually all callers do the free themselves, too.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> ---
> drivers/ata/ide-sff.c | 9 ++++-----
> 1 file changed, 4 insertions(+), 5 deletions(-)
Applied, thanks
Sascha
>
> diff --git a/drivers/ata/ide-sff.c b/drivers/ata/ide-sff.c
> index e32cc3fc24f8..6dc89d79a543 100644
> --- a/drivers/ata/ide-sff.c
> +++ b/drivers/ata/ide-sff.c
> @@ -389,11 +389,10 @@ int ide_port_register(struct ide_port *ide)
> ide->port.ops = &ide_ops;
>
> ret = ata_port_register(&ide->port);
> - if (!ret)
> - ata_port_detect(&ide->port);
> -
> if (ret)
> - free(ide);
> + return ret;
> +
> + ata_port_detect(&ide->port);
>
> - return ret;
> + return 0;
> }
> --
> 2.11.0
>
>
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> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
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prev parent reply other threads:[~2017-01-18 11:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-19 19:18 Uwe Kleine-König
2017-01-09 10:27 ` Sascha Hauer
2017-01-18 11:01 ` Sascha Hauer [this message]
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