linux-kernel - Re: [PATCH v2 3/3] spi: pca2xx-pci: Allow MSI

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Date:   Tue, 17 Jan 2017 13:18:42 +0200
From:   Jarkko Nikula <jarkko.nikula@...ux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Jan Kiszka <jan.kiszka@...mens.com>,
        Mark Brown <broonie@...nel.org>
Cc:     linux-spi@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        linux-kernel@...r.kernel.org,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Sascha Weisenberger <sascha.weisenberger@...mens.com>
Subject: Re: [PATCH v2 3/3] spi: pca2xx-pci: Allow MSI

On 01/16/2017 09:08 PM, Andy Shevchenko wrote:
> On Mon, 2017-01-16 at 19:44 +0100, Jan Kiszka wrote:
>> Now that the core is ready for edge-triggered interrupts, we can
>> safely
>> allow the PCI versions that provide this to enable the feature and,
>> thus, have less shared interrupts.
>>
>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
>
I was looking at is there need to call pci_free_irq_vectors() but 
pcim_release() takes care of that since this driver uses 
pcim_enable_device().

Reviewed-by: Jarkko Nikula <jarkko.nikula@...ux.intel.com>