On Fri, Mar 22, 2019 at 04:44:08PM +0100, Arnd Bergmann wrote:
> From: Ziyuan Xu <xzy.xu@xxxxxxxxxxxxxx>
>
> Per spec, block size should always be 512 bytes for dual rate mode,
> so any attempts to switch the block size under dual rate mode should
> be neglected.
>
> Signed-off-by: Ziyuan Xu <xzy.xu@xxxxxxxxxxxxxx>
> Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
> Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
> (cherry picked from commit 1712c9373f98ae8ed41599a8d7841a6fba29c264)
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
> drivers/mmc/core/core.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
> index df074f8c7cb7..3e17268b9994 100644
> --- a/drivers/mmc/core/core.c
> +++ b/drivers/mmc/core/core.c
> @@ -2406,7 +2406,8 @@ int mmc_set_blocklen(struct mmc_card *card, unsigned int blocklen)
> {
> struct mmc_command cmd = {0};
>
> - if (mmc_card_blockaddr(card) || mmc_card_ddr52(card))
> + if (mmc_card_blockaddr(card) || mmc_card_ddr52(card) ||
> + mmc_card_hs400(card) || mmc_card_hs400es(card))
This breaks the build, there is no mmc_card_hs400es() call in 4.4.y.
How did this build for you?
greg k-h
