From: Piotr Sroka <piotrs@cadence.com>
Cc: Vignesh Raghavendra <vigneshr@ti.com>,
Richard Weinberger <richard@nod.at>,
linux-kernel@vger.kernel.org, Marek Vasut <marek.vasut@gmail.com>,
linux-mtd@lists.infradead.org,
Miquel Raynal <miquel.raynal@bootlin.com>,
Brian Norris <computersforpeace@gmail.com>,
David Woodhouse <dwmw2@infradead.org>,
Kazuhiro Kasai <kasai.kazuhiro@socionext.com>,
Piotr Sroka <piotrs@cadence.com>
Subject: [PATCH 4/4] mtd: rawnand: cadence: reinit complete before execute command
Date: Mon, 10 Feb 2020 10:55:28 +0100 [thread overview]
Message-ID: <1581328530-29966-4-git-send-email-piotrs@cadence.com> (raw)
In-Reply-To: <1581328530-29966-1-git-send-email-piotrs@cadence.com>
Reinitilaize complete object before executing CDMA command to make sure
that done flag is ok.
Signed-off-by: Piotr Sroka <piotrs@cadence.com>
---
drivers/mtd/nand/raw/cadence-nand-controller.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mtd/nand/raw/cadence-nand-controller.c b/drivers/mtd/nand/raw/cadence-nand-controller.c
index 5c1bbb05ab51..efddc5c68afb 100644
--- a/drivers/mtd/nand/raw/cadence-nand-controller.c
+++ b/drivers/mtd/nand/raw/cadence-nand-controller.c
@@ -998,6 +998,7 @@ static int cadence_nand_cdma_send(struct cdns_nand_ctrl *cdns_ctrl,
return status;
cadence_nand_reset_irq(cdns_ctrl);
+ reinit_completion(&cdns_ctrl->complete);
writel_relaxed((u32)cdns_ctrl->dma_cdma_desc,
cdns_ctrl->reg + CMD_REG2);
--
2.17.1
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next prev parent reply other threads:[~2020-02-10 9:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-10 9:55 [PATCH 1/4] mtd: rawnand: cadence: get meta data size from registers Piotr Sroka
2020-02-10 9:55 ` [PATCH 2/4] mtd: rawnand: cadence: fix calculating avaialble oob size Piotr Sroka
2020-02-18 10:45 ` Miquel Raynal
2020-03-10 18:29 ` Miquel Raynal
2020-03-11 7:17 ` Miquel Raynal
2020-02-10 9:55 ` [PATCH 3/4] mtd: rawnand: cadence: change bad block marker size Piotr Sroka
2020-02-18 10:47 ` Miquel Raynal
2020-03-10 18:29 ` Miquel Raynal
2020-02-10 9:55 ` Piotr Sroka [this message]
2020-02-18 10:48 ` [PATCH 4/4] mtd: rawnand: cadence: reinit complete before execute command Miquel Raynal
2020-03-10 18:29 ` Miquel Raynal
2020-03-10 18:29 ` [PATCH 1/4] mtd: rawnand: cadence: get meta data size from registers Miquel Raynal
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