Re: [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan()

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Subject: Re: [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan()
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Tue, 12 Jul 2022 10:43:16 +0300
In-reply-to: <CANXvt5rK98-cEMgpzopY9POOK8a5=VDib8uKPLgJakOG=hRfwQ@mail.gmail.com>
References: <YsftwaVowtU9/pgn@kili> <CANXvt5rK98-cEMgpzopY9POOK8a5=VDib8uKPLgJakOG=hRfwQ@mail.gmail.com>
User-agent: Mutt/1.9.4 (2018-02-28)

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

References:
- [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan()
  - From: Dan Carpenter
- Re: [PATCH] PCI: endpoint: IS_ERR() vs NULL bug in pci_epf_test_init_dma_chan()
  - From: Shunsuke Mie

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