mmc: Remove distinction between hw and phys segments

We have deprecated the distinction between hardware and physical
segments in the block layer.  Consolidate the two limits into one in
drivers/mmc/.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c
index 339e591..591ab54 100644
--- a/drivers/mmc/host/at91_mci.c
+++ b/drivers/mmc/host/at91_mci.c
@@ -947,8 +947,7 @@
 	mmc->max_blk_size  = MCI_MAXBLKSIZE;
 	mmc->max_blk_count = MCI_BLKATONCE;
 	mmc->max_req_size  = MCI_BUFSIZE;
-	mmc->max_phys_segs = MCI_BLKATONCE;
-	mmc->max_hw_segs   = MCI_BLKATONCE;
+	mmc->max_segs      = MCI_BLKATONCE;
 	mmc->max_seg_size  = MCI_BUFSIZE;
 
 	host = mmc_priv(mmc);