From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org, linux-serial@vger.kernel.org,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Seung-Woo Kim <sw0312.kim@samsung.com>,
Joonyoung Shim <jy0922.shim@samsung.com>,
Inki Dae <inki.dae@samsung.com>,
stable@vger.kernel.org
Subject: Re: [PATCH 1/2] serial: samsung: Use right device for DMA-mapping calls
Date: Thu, 23 Mar 2017 12:02:33 +0100 [thread overview]
Message-ID: <1532359.gLsId1u0ER@amdc3058> (raw)
In-Reply-To: <1490255131-9597-1-git-send-email-m.szyprowski@samsung.com>
Hi,
On Thursday, March 23, 2017 08:45:21 AM Marek Szyprowski wrote:
> Driver should provide its own struct device for all DMA-mapping calls instead
> of extracting device pointer from DMA engine channel.
>
> Reported-by: Seung-Woo Kim <sw0312.kim@samsung.com>
> Fixes: 2c37eedb74c8 ("serial: samsung: add dma reqest/release functions")
The right commit id is 62c37eedb74c8.
> CC: stable@vger.kernel.org # v4.0+
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
prev parent reply other threads:[~2017-03-23 11:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170323074548eucas1p142511884e12d6211bebd9cbabde2f9c9@eucas1p1.samsung.com>
2017-03-23 7:45 ` [PATCH 1/2] serial: samsung: Use right device for DMA-mapping calls Marek Szyprowski
2017-03-23 7:45 ` [PATCH 2/2] serial: samsung: Add missing checks for dma_map_single failure Marek Szyprowski
2017-03-23 11:04 ` Bartlomiej Zolnierkiewicz
2017-03-23 11:59 ` Bartlomiej Zolnierkiewicz
2017-03-23 11:02 ` Bartlomiej Zolnierkiewicz [this message]
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