From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: ARC-Seal: i=1; a=rsa-sha256; t=1526470755; cv=none; d=google.com; s=arc-20160816; b=HI9A3mIttjIOVwzYaH47iwU8P8z2n5gFBggsZB0vikGAUkFfakRcuUN84jAED9H4cw PpqnG5P8iV8nN72Y5cmwtQim2XQq/Vbdz9ZSQkMybGbsMo5v4DyQoFxhLNai8dCcH1fn uOAxixM1/9UeEJOoadWDVhEAT8Qm6XiBlfLRP+V0awpZT2Nf10Tz2dIpyKrrhB1CwZy+ VLBZRCBbahUaUd7NFPM1pjM0xKQNi3yKGA45NeUyVs6f9xpk3WpLClXOs8jcx4mYk5Xe ffcUG/FSzLD3FVWszKK4fwcc7tNeUUsmzi87XcEjcQ2T2/AomPwRUTIxjRCkNBTuoWwO Ivwg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=wO/3Vwe2w+OXBq8uJE10e6m5PMua/N0ytj4b2qk2ZkA=; b=f7mggdQTPpvyzIRnJNqPiJFS4lsmexh4rqTnGmF0KPK2hlB6ai9Lw1Qtt8uQT70yxq KzAm81FDKQio1j3nMnkNTlSqmwIENiThDYaAP1IUtcOumEoz7e/Umsh9NKC9xqrLhTpe Rws7GsGkJA9KszDiKHwIu1dIJMuejvh0ZqKP+2cQEdj1uvsEm/E1WAVRdI61Qapy7cT8 wGvoveQs+sLQZs4K5gnLXL4eeCWISboTYbsAlD6GbKoWJX2Cj0E5Twh51dJgthVDy0s+ ygoKZoaie4r6r9vGKN62E5QEFy6hJlPZ+jaxyyDwQKSKDSam0xrwpeyV0lUp0U7LvCR/ hvVA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=WdwPjHet; spf=pass (google.com: domain of srinivas.kandagatla@linaro.org designates 209.85.220.65 as permitted sender) smtp.mailfrom=srinivas.kandagatla@linaro.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=WdwPjHet; spf=pass (google.com: domain of srinivas.kandagatla@linaro.org designates 209.85.220.65 as permitted sender) smtp.mailfrom=srinivas.kandagatla@linaro.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org X-Google-Smtp-Source: AB8JxZqaLjRXBMzsuI5uk0APX1vJOvvhOM0UvjzZKUQK3nL+ldSX61yfh/r53Zohit5ZOU0+IS2JVQ== From: Srinivas Kandagatla To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, Srinivas Kandagatla Subject: [PATCH 7/7] slimbus: messaging: initialize completion correctly Date: Wed, 16 May 2018 12:36:42 +0100 Message-Id: <20180516113642.28136-8-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180516113642.28136-1-srinivas.kandagatla@linaro.org> References: <20180516113642.28136-1-srinivas.kandagatla@linaro.org> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1600620598503700516?= X-GMAIL-MSGID: =?utf-8?q?1600620598503700516?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: slim_val_inf can contain random value from stack, make sure the completion is initialized to NULL while filling the msg. Signed-off-by: Srinivas Kandagatla --- drivers/slimbus/messaging.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/slimbus/messaging.c b/drivers/slimbus/messaging.c index fd0788019357..2635eaaadf4a 100644 --- a/drivers/slimbus/messaging.c +++ b/drivers/slimbus/messaging.c @@ -277,6 +277,7 @@ static void slim_fill_msg(struct slim_val_inf *msg, u32 addr, msg->num_bytes = count; msg->rbuf = rbuf; msg->wbuf = wbuf; + msg->comp = NULL; } /** -- 2.16.2