linux-kernel - Re: [PATCH] extcon: max8997: Add missing kfree for info->edev in max8997_muic

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Message-ID: <CAF+7xWmSsFDWVqRakSz3BP_pFEK_i4DUtw-03gwp3rCZrLicsg@mail.gmail.com>
Date:	Mon, 18 Jun 2012 10:54:07 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	myungjoo.ham@...sung.com
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	최찬우 <cw00.choi@...sung.com>,
	박경민 <kyungmin.park@...sung.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH] extcon: max8997: Add missing kfree for info->edev in max8997_muic_remove()

2012/6/18 함명주 <myungjoo.ham@...sung.com>:
>> extcon_dev_unregister(info->edev) doest not free info->edev, we need to call
>> kfree(info->edev) here.
>>
>> Signed-off-by: Axel Lin <axel.lin@...il.com>
>
> The patch is correct.
>
> However, using devm_kzalloc at probe and removing kfree at remove appears to be much better.
Yes, But I think Greg may prefer this one-linear for 3.5.
And another patch for the devm_kcalloc conversion for 3.6.

Regards,
Axel
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