Messages in this thread |  | | Date | Tue, 18 Feb 2020 11:48:37 +0100 | From | Miquel Raynal <> | Subject | Re: [PATCH 4/4] mtd: rawnand: cadence: reinit complete before execute command |
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Hi Piotr,
Piotr Sroka <piotrs@cadence.com> wrote on Mon, 10 Feb 2020 10:55:28 +0100:
> Reinitilaize complete object before executing CDMA command to make sure > that done flag is ok.
Looks fine, besides the need for Fixes/Stable tags, what do you think?
> > 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);
Thanks, Miquèl
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