From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jaehoon Chung Subject: [PATCH 08/13] mmc: dw_mmc: remove the unnecessary mmc_data structure Date: Thu, 03 Nov 2016 15:21:30 +0900 Message-ID: <20161103062135.10697-9-jh80.chung@samsung.com> References: <20161103062135.10697-1-jh80.chung@samsung.com> Return-path: In-reply-to: <20161103062135.10697-1-jh80.chung@samsung.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-mmc@vger.kernel.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, ulf.hansson@linaro.org, robh+dt@kernel.org, krzk@kernel.org, heiko@sntech.de, shawn.lin@rock-chips.com, Jaehoon Chung List-Id: linux-rockchip.vger.kernel.org Remove the unnecessary mmc_data structure. Instead, cmd->data can be used. Signed-off-by: Jaehoon Chung --- drivers/mmc/host/dw_mmc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index df151c8..bd8c5ea 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -236,7 +236,6 @@ static void mci_send_cmd(struct dw_mci_slot *slot, u32 cmd, u32 arg); static u32 dw_mci_prepare_command(struct mmc_host *mmc, struct mmc_command *cmd) { - struct mmc_data *data; struct dw_mci_slot *slot = mmc_priv(mmc); struct dw_mci *host = slot->host; u32 cmdr; @@ -291,10 +290,9 @@ static u32 dw_mci_prepare_command(struct mmc_host *mmc, struct mmc_command *cmd) if (cmd->flags & MMC_RSP_CRC) cmdr |= SDMMC_CMD_RESP_CRC; - data = cmd->data; - if (data) { + if (cmd->data) { cmdr |= SDMMC_CMD_DAT_EXP; - if (data->flags & MMC_DATA_WRITE) + if (cmd->data->flags & MMC_DATA_WRITE) cmdr |= SDMMC_CMD_DAT_WR; } -- 2.10.1