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Diffstat (limited to 'drivers/mmc/core/mmc_ops.c')
| -rw-r--r-- | drivers/mmc/core/mmc_ops.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c index 7911e0510a1d..1db60be43c37 100644 --- a/drivers/mmc/core/mmc_ops.c +++ b/drivers/mmc/core/mmc_ops.c @@ -675,3 +675,8 @@ int mmc_send_hpi_cmd(struct mmc_card *card, u32 *status) return 0; } + +int mmc_can_ext_csd(struct mmc_card *card) +{ + return (card && card->csd.mmca_vsn > CSD_SPEC_VER_3); +} |