netdev - Re: [PATCH] net: ethernet: ti: cpdma: switch to use genalloc

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Date:	Fri, 24 Jun 2016 17:27:50 +0530
From:	Afzal Mohammed <afzal.mohd.ma@...il.com>
To:	Mugunthan V N <mugunthanvnm@...com>
Cc:	Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>,
	Grygorii Strashko <grygorii.strashko@...com>,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	Sekhar Nori <nsekhar@...com>, linux-kernel@...r.kernel.org,
	linux-omap@...r.kernel.org
Subject: Re: [PATCH] net: ethernet: ti: cpdma: switch to use genalloc

Hi,

On Fri, Jun 24, 2016 at 11:35:15AM +0530, Mugunthan V N wrote:
> On Thursday 23 June 2016 06:26 PM, Ivan Khoronzhuk wrote:

> >> +    if (pool->cpumap) {
> >> +        dma_free_coherent(pool->dev, pool->mem_size, pool->cpumap,
> >> +                  pool->phys);
> >> +    } else {
> >> +        iounmap(pool->iomap);
> >> +    }

> > single if, brackets?
> 
> if() has multiple line statement, so brackets are must.

Another paint to the bikeshed,

seems documented coding style mentions otherwise.

Regards
afzal