From: "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
To: "Mehta, Sanju" <Sanju.Mehta@amd.com>
Cc: "S-k, Shyam-sundar" <Shyam-sundar.S-k@amd.com>,
"Shah, Nehal-bakulchandra" <Nehal-bakulchandra.Shah@amd.com>,
"Kumar, Rajesh" <Rajesh1.Kumar@amd.com>,
"vkoul@kernel.org" <vkoul@kernel.org>,
"mchehab+samsung@kernel.org" <mchehab+samsung@kernel.org>,
"davem@davemloft.net" <davem@davemloft.net>,
"robh@kernel.org" <robh@kernel.org>,
"linus.walleij@linaro.org" <linus.walleij@linaro.org>,
"nicolas.ferre@microchip.com" <nicolas.ferre@microchip.com>,
"dan.j.williams@intel.com" <dan.j.williams@intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"dmaengine@vger.kernel.org" <dmaengine@vger.kernel.org>
Subject: Re: [PATCH 4/4] dmaengine: Add debugfs entries for PTDMA information
Date: Tue, 24 Sep 2019 10:05:03 +0200 [thread overview]
Message-ID: <20190924080503.GA564935@kroah.com> (raw)
In-Reply-To: <1569310357-29271-1-git-send-email-Sanju.Mehta@amd.com>
On Tue, Sep 24, 2019 at 07:33:02AM +0000, Mehta, Sanju wrote:
> +static const struct file_operations pt_debugfs_info_ops = {
> + .owner = THIS_MODULE,
> + .open = simple_open,
> + .read = ptdma_debugfs_info_read,
> + .write = NULL,
> +};
> +
> +static const struct file_operations pt_debugfs_queue_ops = {
> + .owner = THIS_MODULE,
> + .open = simple_open,
> + .read = ptdma_debugfs_queue_read,
> + .write = ptdma_debugfs_queue_write,
> +};
> +
> +static const struct file_operations pt_debugfs_stats_ops = {
> + .owner = THIS_MODULE,
> + .open = simple_open,
> + .read = ptdma_debugfs_stats_read,
> + .write = ptdma_debugfs_stats_write,
> +};
Can you use DEFINE_SIMPLE_ATTRIBUTE() here intead of these?
thanks,
greg k-h
next prev parent reply other threads:[~2019-09-24 8:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-24 7:33 [PATCH 4/4] dmaengine: Add debugfs entries for PTDMA information Mehta, Sanju
2019-09-24 8:05 ` gregkh [this message]
2019-09-26 6:33 ` Sanjay R Mehta
2019-09-26 6:43 ` Sanjay R Mehta
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