From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x227Hdu6ogxeP2sPXsFewUbSlno8RxcJaZMsUhoRAEQ4npWk66k1MXbaeWDfcMQjBCPx+9UuA ARC-Seal: i=1; a=rsa-sha256; t=1519739508; cv=none; d=google.com; s=arc-20160816; b=WrGdqDLuJ71TI/BId4nCoRTiQk9/IbOGNcFM2scOe0otPdm1yoCoxd8fGy4CngWPor xN34/0y29HlIv5CxNinPihcVoL8L1BR/Go8VntcF5ly9bYI4NRR4nipgGyI/XudLZqFY q1HHZab0THOo6++hVC2Y8grVww/QnmTV4w2kuTUjhE8qZglloL6xPCf+yzT+sfz+i7Iq 6R+8tkpAK+OM1Ebwy3MbQwaM0NpTg53/ztPpdomsdnsDOkuJ0xt6iyetG34xQ44EUIQs FyNI1NZdt6EJOEoq3SZLYCelEs5tp1JYQsIGahM8RZNKkuyOcvmt5UGNyNE7xd4v2Flq DDvQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=date:message-id:user-agent:cc:to:references:in-reply-to:from :subject:content-transfer-encoding:mime-version:dmarc-filter :dkim-signature:dkim-signature:arc-authentication-results; bh=549iOlrNCwOs9nVl31rdmbuK7MrsxUWuKZBk/cyd4mE=; b=LH9qbozLfg+hfoDDLyGeeR/ik1e9/tw/MnAOrs5nm43AOdvi+uwdf6grFMYlxjKwIM FRYvW2nnbc7Z0Er5VnwtPqjQyWgM8S+R606ttfH6SYnHrnWj3DOgMVhBKYl/g5jN7U/I gzn5/IkkJf6CmDcvWml29DirRJ5+WDkNiOXd96NrrQd+kQEzn9Xr0RMZlR5ZMdWJ8yRK Oa1hU9AjjSpjU+c2mchAW6+hS3L7KaJGkJz9SwluHX/ZZ+oQfX5evy9740I1iyoWw41y CV/tJCAmR/khjW1TlKpnZZvnlJBfa1XF5nsQi3DDm7m+BcYgutYseDKvz48VqyvzFlCa AfNg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=mi9v/nSS; dkim=pass header.i=@codeaurora.org header.s=default header.b=Xjcl50za; spf=pass (google.com: domain of kvalo@codeaurora.org designates 198.145.29.96 as permitted sender) smtp.mailfrom=kvalo@codeaurora.org Authentication-Results: mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=mi9v/nSS; dkim=pass header.i=@codeaurora.org header.s=default header.b=Xjcl50za; spf=pass (google.com: domain of kvalo@codeaurora.org designates 198.145.29.96 as permitted sender) smtp.mailfrom=kvalo@codeaurora.org DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 31AEE607EF Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [v2,1/6] wl1251: Update wl->nvs_len after wl->nvs is valid From: Kalle Valo In-Reply-To: <1510270708-14377-2-git-send-email-pali.rohar@gmail.com> References: <1510270708-14377-2-git-send-email-pali.rohar@gmail.com> To: =?utf-8?q?Pali_Roh=C3=A1r?= Cc: Ming Lei , "Luis R. Rodriguez" , Greg Kroah-Hartman , David Gnedt , Michal Kazior , Daniel Wagner , Tony Lindgren , Sebastian Reichel , Pavel Machek , Ivaylo Dimitrov , Aaro Koskinen , Grazvydas Ignotas , linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, =?UTF-8?q?Pali=20Roh=C3=A1r?= User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20180227135148.4D1FF60A60@smtp.codeaurora.org> Date: Tue, 27 Feb 2018 13:51:47 +0000 (UTC) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1554617151981382095?= X-GMAIL-MSGID: =?utf-8?q?1593562374695793526?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Pali Rohár wrote: > If kmemdup fails, then wl->nvs_len will contain invalid non-zero size. > > Signed-off-by: Pali Rohár > Acked-by: Pavel Machek 4 patches applied to wireless-drivers-next.git, thanks. f63b4c971f5f wl1251: Update wl->nvs_len after wl->nvs is valid 562da3a39cb7 wl1251: Generate random MAC address only if driver does not have valid 4f507d588d08 wl1251: Parse and use MAC address from supplied NVS data 3142467fc15b wl1251: Set generated MAC address back to NVS data -- https://patchwork.kernel.org/patch/10052101/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches