1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mmc/core/sdio_cis.c b/drivers/mmc/core/sdio_cis.c
index ec806a1229..d050c40cf0 100644
--- a/drivers/mmc/core/sdio_cis.c
+++ b/drivers/mmc/core/sdio_cis.c
@@ -145,7 +145,7 @@ static int sdio_read_cis(struct mmc_card *card, struct sdio_func *func)
                         fn = 0;
 
                 ret = mmc_io_rw_direct(card, 0, 0,
-                                       fn * 0x100 + SDIO_FBR_CIS + i, 0, &x);
+                        SDIO_FBR_BASE(fn) + SDIO_FBR_CIS + i, 0, &x);
                 if (ret)
                         return ret;
                 ptr |= x << (i * 8);