linux-kernel - [PATCH] mmc: mtk-sd: Remove unused parameters

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Date:   Mon, 30 Aug 2021 11:17:49 +0900
From:   Chanwoo Lee <cw9316.lee@...sung.com>
To:     chaotian.jing@...iatek.com, ulf.hansson@...aro.org,
        matthias.bgg@...il.com, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Cc:     grant.jung@...sung.com, jt77.jang@...sung.com,
        dh0421.hwang@...sung.com, sh043.lee@...sung.com,
        ChanWoo Lee <cw9316.lee@...sung.com>
Subject: [PATCH] mmc: mtk-sd: Remove unused parameters

From: ChanWoo Lee <cw9316.lee@...sung.com>

Remove unused parameters
1. msdc_start_data() - struct mmc_request *mrq
2. msdc_track_cmd_data() - struct mmc_data *data

Signed-off-by: ChanWoo Lee <cw9316.lee@...sung.com>
---
 drivers/mmc/host/mtk-sd.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index 4dfc246c5f95..a8736067c409 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -1043,8 +1043,8 @@ static inline u32 msdc_cmd_prepare_raw_cmd(struct msdc_host *host,
 	return rawcmd;
 }
 
-static void msdc_start_data(struct msdc_host *host, struct mmc_request *mrq,
-			    struct mmc_command *cmd, struct mmc_data *data)
+static void msdc_start_data(struct msdc_host *host, struct mmc_command *cmd,
+		struct mmc_data *data)
 {
 	bool read;
 
@@ -1112,8 +1112,7 @@ static void msdc_recheck_sdio_irq(struct msdc_host *host)
 	}
 }
 
-static void msdc_track_cmd_data(struct msdc_host *host,
-				struct mmc_command *cmd, struct mmc_data *data)
+static void msdc_track_cmd_data(struct msdc_host *host, struct mmc_command *cmd)
 {
 	if (host->error)
 		dev_dbg(host->dev, "%s: cmd=%d arg=%08X; host->error=0x%08X\n",
@@ -1134,7 +1133,7 @@ static void msdc_request_done(struct msdc_host *host, struct mmc_request *mrq)
 	host->mrq = NULL;
 	spin_unlock_irqrestore(&host->lock, flags);
 
-	msdc_track_cmd_data(host, mrq->cmd, mrq->data);
+	msdc_track_cmd_data(host, mrq->cmd);
 	if (mrq->data)
 		msdc_unprepare_data(host, mrq->data);
 	if (host->error)
@@ -1295,7 +1294,7 @@ static void msdc_cmd_next(struct msdc_host *host,
 	else if (!cmd->data)
 		msdc_request_done(host, mrq);
 	else
-		msdc_start_data(host, mrq, cmd, cmd->data);
+		msdc_start_data(host, cmd, cmd->data);
 }
 
 static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq)
-- 
2.29.0