From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Hunter Subject: [PATCH V2 11/22] mmc: core: Factor out debug prints from mmc_start_request() Date: Mon, 13 Mar 2017 14:36:42 +0200 Message-ID: <1489408613-26915-12-git-send-email-adrian.hunter@intel.com> References: <1489408613-26915-1-git-send-email-adrian.hunter@intel.com> Return-path: Received: from mga04.intel.com ([192.55.52.120]:21750 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753014AbdCMMnV (ORCPT ); Mon, 13 Mar 2017 08:43:21 -0400 In-Reply-To: <1489408613-26915-1-git-send-email-adrian.hunter@intel.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Ulf Hansson Cc: linux-mmc , Alex Lemberg , Mateusz Nowak , Yuliy Izrailov , Jaehoon Chung , Dong Aisheng , Das Asutosh , Zhangfei Gao , Dorfman Konstantin , David Griego , Sahitya Tummala , Harjani Ritesh , Venu Byravarasu , Linus Walleij , Shawn Lin In preparation to reuse the code for CQE support. Signed-off-by: Adrian Hunter --- drivers/mmc/core/core.c | 33 ++++++++++++++++++++------------- 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 926e0fde07d7..6b063f0c2553 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -262,26 +262,19 @@ static void __mmc_start_request(struct mmc_host *host, struct mmc_request *mrq) host->ops->request(host, mrq); } -static int mmc_start_request(struct mmc_host *host, struct mmc_request *mrq) +static void mmc_mrq_pr_debug(struct mmc_host *host, struct mmc_request *mrq) { -#ifdef CONFIG_MMC_DEBUG - unsigned int i, sz; - struct scatterlist *sg; -#endif - mmc_retune_hold(host); - - if (mmc_card_removed(host->card)) - return -ENOMEDIUM; - if (mrq->sbc) { pr_debug("<%s: starting CMD%u arg %08x flags %08x>\n", mmc_hostname(host), mrq->sbc->opcode, mrq->sbc->arg, mrq->sbc->flags); } - pr_debug("%s: starting CMD%u arg %08x flags %08x\n", - mmc_hostname(host), mrq->cmd->opcode, - mrq->cmd->arg, mrq->cmd->flags); + if (mrq->cmd) { + pr_debug("%s: starting CMD%u arg %08x flags %08x\n", + mmc_hostname(host), mrq->cmd->opcode, mrq->cmd->arg, + mrq->cmd->flags); + } if (mrq->data) { pr_debug("%s: blksz %d blocks %d flags %08x " @@ -297,6 +290,20 @@ static int mmc_start_request(struct mmc_host *host, struct mmc_request *mrq) mmc_hostname(host), mrq->stop->opcode, mrq->stop->arg, mrq->stop->flags); } +} + +static int mmc_start_request(struct mmc_host *host, struct mmc_request *mrq) +{ +#ifdef CONFIG_MMC_DEBUG + unsigned int i, sz; + struct scatterlist *sg; +#endif + mmc_retune_hold(host); + + if (mmc_card_removed(host->card)) + return -ENOMEDIUM; + + mmc_mrq_pr_debug(host, mrq); WARN_ON(!host->claimed); -- 1.9.1