From mboxrd@z Thu Jan 1 00:00:00 1970 From: vedang.patel@intel.com Subject: [PATCH] ASoC: Intel: Skylake: Fix NULL Pointer exception in dynamic_debug. Date: Fri, 22 Jul 2016 17:17:23 -0700 Message-ID: <1469233043-91023-1-git-send-email-vedang.patel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by alsa0.perex.cz (Postfix) with ESMTP id 69B8D265713 for ; Sat, 23 Jul 2016 02:17:28 +0200 (CEST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org Cc: vinod.koul@intel.com, jeeja.kp@intel.com, broonie@kernel.org, Vedang Patel List-Id: alsa-devel@alsa-project.org From: Vedang Patel The following bug was reported by sometime back: https://lkml.org/lkml/2016/6/29/795 This commit fixes this bug by setting value for the prefix string. Signed-off-by: Vedang Patel --- sound/soc/intel/skylake/skl-sst-ipc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/skylake/skl-sst-ipc.c b/sound/soc/intel/skylake/skl-sst-ipc.c index c141f24cae05..96f2f6889b18 100644 --- a/sound/soc/intel/skylake/skl-sst-ipc.c +++ b/sound/soc/intel/skylake/skl-sst-ipc.c @@ -692,7 +692,7 @@ int skl_ipc_init_instance(struct sst_generic_ipc *ipc, /* param_block_size must be in dwords */ u16 param_block_size = msg->param_data_size / sizeof(u32); - print_hex_dump_debug(NULL, DUMP_PREFIX_NONE, + print_hex_dump_debug("Param data:", DUMP_PREFIX_NONE, 16, 4, buffer, param_block_size, false); header.primary = IPC_MSG_TARGET(IPC_MOD_MSG); -- 2.6.6