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mtd: rawnand: brcmnand: Don't default to edu transfer

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When flash-dma is absent do not default to using flash-edu.
Make sure flash-edu is enabled before setting EDU transfer
function.

Fixes: a5d53ad26a ("mtd: rawnand: brcmnand: Add support for flash-edu for dma transfers")
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200612212902.21347-2-kdasu.kdev@gmail.com
This commit is contained in:
Kamal Dasu
2020-06-12 17:29:01 -04:00
committed by Miquel Raynal
parent cb272395dc
commit bee3ab8bdd
1 changed files with 3 additions and 2 deletions
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5
drivers/mtd/nand/raw/brcmnand/brcmnand.c
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@@ -3023,8 +3023,9 @@ int brcmnand_probe(struct platform_device *pdev, struct brcmnand_soc *soc)
if (ret < 0) if (ret < 0)
goto err; goto err;
/* set edu transfer function to call */ if (has_edu(ctrl))
ctrl->dma_trans = brcmnand_edu_trans; /* set edu transfer function to call */
ctrl->dma_trans = brcmnand_edu_trans;
} }
/* Disable automatic device ID config, direct addressing */ /* Disable automatic device ID config, direct addressing */