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Date:   Mon, 22 Feb 2021 11:56:08 +0100
From:   Robert Richter <rric@kernel.org>
To:     Dejin Zheng <zhengdejin5@gmail.com>
Cc:     corbet@lwn.net, jarkko.nikula@linux.intel.com,
        andriy.shevchenko@linux.intel.com, mika.westerberg@linux.intel.com,
        bhelgaas@google.com, wsa@kernel.org, linux-doc@vger.kernel.org,
        linux-i2c@vger.kernel.org, linux-pci@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 1/4] PCI: Introduce pcim_alloc_irq_vectors()
Message-ID: <YDONyMSHO9FDeY69@rric.localdomain>
References: <20210218150458.798347-1-zhengdejin5@gmail.com>
 <20210218150458.798347-2-zhengdejin5@gmail.com>
 <YC/NxfsQn2RKkrp8@rric.localdomain>
 <20210219164649.GA814637@nuc8i5>
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On 20.02.21 00:46:49, Dejin Zheng wrote:
> > On 18.02.21 23:04:55, Dejin Zheng wrote:

> > > +	if (!dr || !dr->enabled)
> here checks whether the pci device is enabled.

What is the purpose of this? The device "is_managed" or not.

-Robert