linux-kernel - [PATCH AUTOSEL 5.11 055/115] mmc: sdhci-brcmstb: Remove CQE quirk

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Message-Id: <20210503163700.2852194-55-sashal@kernel.org>
Date:   Mon,  3 May 2021 12:35:59 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Al Cooper <alcooperx@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Sasha Levin <sashal@...nel.org>, linux-mmc@...r.kernel.org,
        bcm-kernel-feedback-list@...adcom.com,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH AUTOSEL 5.11 055/115] mmc: sdhci-brcmstb: Remove CQE quirk

From: Al Cooper <alcooperx@...il.com>

[ Upstream commit f0bdf98fab058efe7bf49732f70a0f26d1143154 ]

Remove the CQHCI_QUIRK_SHORT_TXFR_DESC_SZ quirk because the
latest chips have this fixed and earlier chips have other
CQE problems that prevent the feature from being enabled.

Signed-off-by: Al Cooper <alcooperx@...il.com>
Acked-by: Florian Fainelli <f.fainelli@...il.com>
Link: https://lore.kernel.org/r/20210325192834.42955-1-alcooperx@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/mmc/host/sdhci-brcmstb.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-brcmstb.c b/drivers/mmc/host/sdhci-brcmstb.c
index f9780c65ebe9..f24623aac2db 100644
--- a/drivers/mmc/host/sdhci-brcmstb.c
+++ b/drivers/mmc/host/sdhci-brcmstb.c
@@ -199,7 +199,6 @@ static int sdhci_brcmstb_add_host(struct sdhci_host *host,
 	if (dma64) {
 		dev_dbg(mmc_dev(host->mmc), "Using 64 bit DMA\n");
 		cq_host->caps |= CQHCI_TASK_DESC_SZ_128;
-		cq_host->quirks |= CQHCI_QUIRK_SHORT_TXFR_DESC_SZ;
 	}
 
 	ret = cqhci_init(cq_host, host->mmc, dma64);
-- 
2.30.2