linux-kernel - Re: [PATCH] cxlflash: Select IRQ

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Message-Id: <36D9CEDE-1A42-42C7-9140-9D786C01752C@linux.vnet.ibm.com>
Date:   Mon, 8 May 2017 09:46:18 -0500
From:   "Matthew R. Ochs" <mrochs@...ux.vnet.ibm.com>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     "Manoj N . Kumar" <manoj@...ux.vnet.ibm.com>,
        Uma Krishnan <ukrishn@...ux.vnet.ibm.com>,
        "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cxlflash: Select IRQ_POLL

> On May 5, 2017, at 6:31 PM, Guenter Roeck <linux@...ck-us.net> wrote:
> 
> The driver now uses IRQ_POLL and needs to select it to avoid the following
> build error.
> 
> ERROR: ".irq_poll_complete" [drivers/scsi/cxlflash/cxlflash.ko] undefined!
> ERROR: ".irq_poll_sched" [drivers/scsi/cxlflash/cxlflash.ko] undefined!
> ERROR: ".irq_poll_disable" [drivers/scsi/cxlflash/cxlflash.ko] undefined!
> ERROR: ".irq_poll_init" [drivers/scsi/cxlflash/cxlflash.ko] undefined!
> 
> Fixes: cba06e6de403 ("scsi: cxlflash: Implement IRQ polling for RRQ processing")
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>

Acked-by: Matthew R. Ochs <mrochs@...ux.vnet.ibm.com>