netdev - Re: [net 1/1] net/mlx5: Fix build break when CONFIG

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Date:   Wed, 16 May 2018 12:17:04 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     saeedm@...lanox.com
Cc:     netdev@...r.kernel.org, rdunlap@...radead.org, linux@...ck-us.net,
        tglx@...utronix.de
Subject: Re: [net 1/1] net/mlx5: Fix build break when CONFIG_SMP=n

From: Saeed Mahameed <saeedm@...lanox.com>
Date: Mon, 14 May 2018 15:38:10 -0700

> Avoid using the kernel's irq_descriptor and return IRQ vector affinity
> directly from the driver.
> 
> This fixes the following build break when CONFIG_SMP=n
> 
> include/linux/mlx5/driver.h: In function ‘mlx5_get_vector_affinity_hint’:
> include/linux/mlx5/driver.h:1299:13: error:
>         ‘struct irq_desc’ has no member named ‘affinity_hint’
> 
> Fixes: 6082d9c9c94a ("net/mlx5: Fix mlx5_get_vector_affinity function")
> Signed-off-by: Saeed Mahameed <saeedm@...lanox.com>
> CC: Randy Dunlap <rdunlap@...radead.org>
> CC: Guenter Roeck <linux@...ck-us.net>
> CC: Thomas Gleixner <tglx@...utronix.de>
> Tested-by: Israel Rukshin <israelr@...lanox.com>
> ---
> 
> For -stable v4.14

Applied and queued up for -stable, thanks.