linux-kernel - [PATCH] mmc: mediatek: remove useless data parameter from msdc_data_xfer

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Date:   Mon, 17 May 2021 18:54:32 +0800
From:   Yue Hu <zbestahu@...il.com>
To:     chaotian.jing@...iatek.com, ulf.hansson@...aro.org,
        matthias.bgg@...il.com
Cc:     linux-mmc@...r.kernel.org, linux-mediatek@...ts.infradead.org,
        linux-kernel@...r.kernel.org, huyue2@...ong.com, zbestahu@....com
Subject: [PATCH] mmc: mediatek: remove useless data parameter from msdc_data_xfer_next()

From: Yue Hu <huyue2@...ong.com>

We do not use the 'data' in msdc_data_xfer_next().

Signed-off-by: Yue Hu <huyue2@...ong.com>
---
 drivers/mmc/host/mtk-sd.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index c4db944..4dfc246 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -1347,8 +1347,7 @@ static void msdc_post_req(struct mmc_host *mmc, struct mmc_request *mrq,
 	}
 }
 
-static void msdc_data_xfer_next(struct msdc_host *host,
-				struct mmc_request *mrq, struct mmc_data *data)
+static void msdc_data_xfer_next(struct msdc_host *host, struct mmc_request *mrq)
 {
 	if (mmc_op_multi(mrq->cmd->opcode) && mrq->stop && !mrq->stop->error &&
 	    !mrq->sbc)
@@ -1407,7 +1406,7 @@ static bool msdc_data_xfer_done(struct msdc_host *host, u32 events,
 				(int)data->error, data->bytes_xfered);
 		}
 
-		msdc_data_xfer_next(host, mrq, data);
+		msdc_data_xfer_next(host, mrq);
 		done = true;
 	}
 	return done;
-- 
1.9.1