clk: renesas: Split out code shared between Gen2 and Gen3

[u-boot] / drivers / block / blk_legacy.c

diff --git a/drivers/block/blk_legacy.c b/drivers/block/blk_legacy.c
index 7b90a8a6e18ebc3010bf043b5d71c4966f2fba75..16d3bfe7f28262f20955ca783d23e1d38d292ffd 100644 (file)
--- a/drivers/block/blk_legacy.c
+++ b/drivers/block/blk_legacy.c
@@ -38,6 +38,13 @@ static struct blk_driver *blk_driver_lookup_typename(const char *if_typename)
        return NULL;
 }
 
+const char *blk_get_if_type_name(enum if_type if_type)
+{
+       struct blk_driver *drv = blk_driver_lookup_type(if_type);
+
+       return drv ? drv->if_typename : NULL;
+}
+
 /**
  * get_desc() - Get the block device descriptor for the given device number
  *
@@ -225,9 +232,6 @@ ulong blk_read_devnum(enum if_type if_type, int devnum, lbaint_t start,
        if (IS_ERR_VALUE(n))
                return n;
 
-       /* flush cache after read */
-       flush_cache((ulong)buffer, blkcnt * desc->blksz);
-
        return n;
 }