linux-kernel - [PATCH] mmc: queue: Remove unused define

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Message-Id: <20210203072014.30272-1-cw9316.lee@samsung.com>
Date:   Wed,  3 Feb 2021 16:20:14 +0900
From:   Chanwoo Lee <cw9316.lee@...sung.com>
To:     ulf.hansson@...aro.org, adrian.hunter@...el.com,
        baolin.wang@...aro.org, arnd@...db.de, cw9316.lee@...sung.com,
        colyli@...e.de, lee.jones@...aro.org, sartgarg@...eaurora.org,
        pcc@...gle.com, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     grant.jung@...sung.com, jt77.jang@...sung.com,
        dh0421.hwang@...sung.com, sh043.lee@...sung.com
Subject: [PATCH] mmc: queue: Remove unused define

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

MMC_CQE_QUEUE_FULL is not set and is only cleared.
Therefore, define is unnecessary.

Signed-off-by: ChanWoo Lee <cw9316.lee@...sung.com>
---
 drivers/mmc/core/queue.c | 2 --
 drivers/mmc/core/queue.h | 1 -
 2 files changed, 3 deletions(-)

diff --git a/drivers/mmc/core/queue.c b/drivers/mmc/core/queue.c
index 002426e3cf76..9f37a8b909e8 100644
--- a/drivers/mmc/core/queue.c
+++ b/drivers/mmc/core/queue.c
@@ -33,8 +33,6 @@ void mmc_cqe_check_busy(struct mmc_queue *mq)
 {
 	if ((mq->cqe_busy & MMC_CQE_DCMD_BUSY) && !mmc_cqe_dcmd_busy(mq))
 		mq->cqe_busy &= ~MMC_CQE_DCMD_BUSY;
-
-	mq->cqe_busy &= ~MMC_CQE_QUEUE_FULL;
 }
 
 static inline bool mmc_cqe_can_dcmd(struct mmc_host *host)
diff --git a/drivers/mmc/core/queue.h b/drivers/mmc/core/queue.h
index fd11491ced9f..57c59b6cb1b9 100644
--- a/drivers/mmc/core/queue.h
+++ b/drivers/mmc/core/queue.h
@@ -81,7 +81,6 @@ struct mmc_queue {
 	int			in_flight[MMC_ISSUE_MAX];
 	unsigned int		cqe_busy;
 #define MMC_CQE_DCMD_BUSY	BIT(0)
-#define MMC_CQE_QUEUE_FULL	BIT(1)
 	bool			busy;
 	bool			use_cqe;
 	bool			recovery_needed;
-- 
2.29.0