linux-kernel - Re: [PATCH] i40iw: Replace mdelay with msleep in i40iw_wait_pe

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Date:   Sun, 24 Dec 2017 13:57:30 +0200
From:   Leon Romanovsky <leon@...nel.org>
To:     Jia-Ju Bai <baijiaju1990@...il.com>
Cc:     faisal.latif@...el.com, shiraz.saleem@...el.com,
        dledford@...hat.com, jgg@...pe.ca, linux-rdma@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i40iw: Replace mdelay with msleep in i40iw_wait_pe_ready

On Sun, Dec 24, 2017 at 06:39:40PM +0800, Jia-Ju Bai wrote:
> i40iw_wait_pe_ready is not called in an interrupt handler
> nor holding a spinlock.
> The function mdelay in it can be replaced with msleep,
> to reduce busy wait.
>
> Signed-off-by: Jia-Ju Bai <baijiaju1990@...il.com>
> ---
>  drivers/infiniband/hw/i40iw/i40iw_main.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Thanks,
Reviewed-by: Leon Romanovsky <leonro@...lanox.com>

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