dm: blk: Use uclass_find_first/next_device() in blk_first/next_device()

[u-boot] / drivers / block / blk-uclass.c

diff --git a/drivers/block/blk-uclass.c b/drivers/block/blk-uclass.c
index aee2a50d6269248609ef3a6cef0aae2a07127797..010ed32d3add35c434c0d9f819edd31fcb527fa0 100644 (file)
--- a/drivers/block/blk-uclass.c
+++ b/drivers/block/blk-uclass.c
@@ -10,6 +10,7 @@
 #include <dm.h>
 #include <dm/device-internal.h>
 #include <dm/lists.h>
+#include <dm/uclass-internal.h>
 
 static const char *if_typename_str[IF_TYPE_COUNT] = {
        [IF_TYPE_IDE]           = "ide",
@@ -294,9 +295,6 @@ 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;
 }
 
@@ -334,7 +332,7 @@ int blk_first_device(int if_type, struct udevice **devp)
        struct blk_desc *desc;
        int ret;
 
-       ret = uclass_first_device(UCLASS_BLK, devp);
+       ret = uclass_find_first_device(UCLASS_BLK, devp);
        if (ret)
                return ret;
        if (!*devp)
@@ -343,7 +341,7 @@ int blk_first_device(int if_type, struct udevice **devp)
                desc = dev_get_uclass_platdata(*devp);
                if (desc->if_type == if_type)
                        return 0;
-               ret = uclass_next_device(devp);
+               ret = uclass_find_next_device(devp);
                if (ret)
                        return ret;
        } while (*devp);
@@ -359,7 +357,7 @@ int blk_next_device(struct udevice **devp)
        desc = dev_get_uclass_platdata(*devp);
        if_type = desc->if_type;
        do {
-               ret = uclass_next_device(devp);
+               ret = uclass_find_next_device(devp);
                if (ret)
                        return ret;
                if (!*devp)