netdev - Re: [PATCH v4 1/5] net: ethernet: cpsw: switch to devres allocations

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 23 Aug 2013 20:34:17 +0200
From:	Daniel Mack <zonque@...il.com>
To:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
CC:	netdev@...r.kernel.org, bcousson@...libre.com, nsekhar@...com,
	davem@...emloft.net, ujhelyi.m@...il.com, mugunthanvnm@...com,
	vaibhav.bedia@...com, d-gerlach@...com,
	linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
	devicetree@...r.kernel.org
Subject: Re: [PATCH v4 1/5] net: ethernet: cpsw: switch to devres allocations

On 23.08.2013 20:10, Sergei Shtylyov wrote:
> On 08/23/2013 06:16 PM, Daniel Mack wrote:

>>   	priv->coal_intvl = 0;
>>   	priv->bus_freq_mhz = clk_get_rate(priv->clk) / 1000000;
>>
>> -	priv->cpsw_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
>> -	if (!priv->cpsw_res) {
>> +	ss_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
>> +	if (!ss_res) {
> 
>     You don't need to check the result of platform_get_resource() if you call
> devm_ioremap_resource() right afterwards -- it will check resource ptr for 
> NULL the first thing. :-)

Thanks! Will address that in v5.


Daniel

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html