From mboxrd@z Thu Jan 1 00:00:00 1970 From: Karsten Keil Subject: [PATCH 01/28] mISDN: Fix NULL pointer bug in if-condition of mISDN_dsp Date: Sat, 17 Mar 2012 10:27:41 +0100 Message-ID: <20120423170549.4CF8B9FB78@pingi6.linux-pingi.de> Cc: netdev@vger.kernel.org, isdn4linux@listserv.isdn4linux.de To: David Miller Return-path: Received: from moutng.kundenserver.de ([212.227.126.186]:59411 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752209Ab2DWRIW (ORCPT ); Mon, 23 Apr 2012 13:08:22 -0400 Sender: netdev-owner@vger.kernel.org List-ID: From: Andreas Eversberg Fix bug in cases where dsp->conf was NULL. Signed-off-by: Andreas Eversberg Signed-off-by: Karsten Keil --- drivers/isdn/mISDN/dsp_cmx.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c index 334feab..b7589c2 100644 --- a/drivers/isdn/mISDN/dsp_cmx.c +++ b/drivers/isdn/mISDN/dsp_cmx.c @@ -1328,7 +1328,7 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) } if (dsp->conf && dsp->conf->software && dsp->conf->hardware) tx_data_only = 1; - if (dsp->conf->software && dsp->echo.hardware) + if (dsp->echo.software && dsp->echo.hardware) tx_data_only = 1; } -- 1.7.3.4