From: Dan Carpenter <dan.carpenter@oracle.com>
To: Shunsuke Mie <mie@igel.co.jp>
Cc: "Kishon Vijay Abraham I" <kishon@ti.com>,
"Frank Li" <Frank.Li@nxp.com>,
dmaengine@vger.kernel.org,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Hou Zhiqiang" <Zhiqiang.Hou@nxp.com>,
"Li Chen" <lchen@ambarella.com>,
"Manivannan Sadhasivam" <mani@kernel.org>,
linux-pci@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan()
Date: Tue, 12 Jul 2022 10:43:16 +0300 [thread overview]
Message-ID: <20220712074316.GK2338@kadam> (raw)
In-Reply-To: <CANXvt5rK98-cEMgpzopY9POOK8a5=VDib8uKPLgJakOG=hRfwQ@mail.gmail.com>
On Mon, Jul 11, 2022 at 02:50:14PM +0900, Shunsuke Mie wrote:
> This patch changes for a tx dma channel. There is a similar problem for a
> rx one too. The code doesn't cause an error, but it is likely better to
> change to just NULL checking.
>
Yep. Thanks. I will resend.
regards,
dan carpenter
prev parent reply other threads:[~2022-07-12 7:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-08 8:41 [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan() Dan Carpenter
2022-07-11 5:50 ` Shunsuke Mie
2022-07-12 7:43 ` Dan Carpenter [this message]
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