Hi.
2017-02-16 22:06 GMT+09:00 Piotr Sroka <piotrs@xxxxxxxxxxx>:
> Add polling for ACK to be sure that data are written to PHY register.
>
> Signed-off-by: Piotr Sroka <piotrs@xxxxxxxxxxx>
> ---
> drivers/mmc/host/sdhci-cadence.c | 9 ++++++++-
> 1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/sdhci-cadence.c b/drivers/mmc/host/sdhci-cadence.c
> index 4b0ecb9..c946e45 100644
> --- a/drivers/mmc/host/sdhci-cadence.c
> +++ b/drivers/mmc/host/sdhci-cadence.c
> @@ -65,11 +65,12 @@ struct sdhci_cdns_priv {
> void __iomem *hrs_addr;
> };
>
> -static void sdhci_cdns_write_phy_reg(struct sdhci_cdns_priv *priv,
> +static int sdhci_cdns_write_phy_reg(struct sdhci_cdns_priv *priv,
> u8 addr, u8 data)
If you have a chance to submit v2,
I want the indent of the above line adjusted.
Otherwise,
Reviewed-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
--
Best Regards
Masahiro Yamada
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