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SubjectRe: [PATCH] mmc: sdhci: Use more concise device_property_read_u64
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On 25/11/20 5:36 am, Jeremy Linton wrote:
> Since we only need a single u64 the _array form is
> unnecessarily. Use device_property_read_u64 instead.
>
> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>

Thank you :-)

Acked-by: Adrian Hunter <adrian.hunter@intel.com>

> ---
> drivers/mmc/host/sdhci.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
> index feba64fbde16..ad4ae88a7f74 100644
> --- a/drivers/mmc/host/sdhci.c
> +++ b/drivers/mmc/host/sdhci.c
> @@ -3992,10 +3992,10 @@ void __sdhci_read_caps(struct sdhci_host *host, const u16 *ver,
> if (host->v4_mode)
> sdhci_do_enable_v4_mode(host);
>
> - device_property_read_u64_array(mmc_dev(host->mmc),
> - "sdhci-caps-mask", &dt_caps_mask, 1);
> - device_property_read_u64_array(mmc_dev(host->mmc),
> - "sdhci-caps", &dt_caps, 1);
> + device_property_read_u64(mmc_dev(host->mmc),
> + "sdhci-caps-mask", &dt_caps_mask);
> + device_property_read_u64(mmc_dev(host->mmc),
> + "sdhci-caps", &dt_caps);
>
> v = ver ? *ver : sdhci_readw(host, SDHCI_HOST_VERSION);
> host->version = (v & SDHCI_SPEC_VER_MASK) >> SDHCI_SPEC_VER_SHIFT;
>

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