rockchip: block: simplify rkmtd driver
By using blk_create_devicef() instead of blk_create_devicef() the driver
can be simplified and brought into line with other block device drivers.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Tested-by: Johan Jonker <jbx6244@gmail.com>
diff --git a/drivers/block/rkmtd.c b/drivers/block/rkmtd.c
index c55f052..f84cacd 100644
--- a/drivers/block/rkmtd.c
+++ b/drivers/block/rkmtd.c
@@ -794,36 +794,19 @@
return 0;
}
-static void rkmtd_blk_kmalloc_release(struct udevice *dev, void *res)
-{
- /* noop */
-}
-
static int rkmtd_bind(struct udevice *dev)
{
struct rkmtd_dev *plat = dev_get_plat(dev);
- char dev_name[30], *str;
struct blk_desc *desc;
struct udevice *bdev;
int ret;
- snprintf(dev_name, sizeof(dev_name), "%s.%s", dev->name, "blk");
-
- str = devres_alloc(rkmtd_blk_kmalloc_release, strlen(dev_name) + 1, GFP_KERNEL);
- if (unlikely(!str))
- return -ENOMEM;
-
- strcpy(str, dev_name);
-
- ret = blk_create_device(dev, "rkmtd_blk", str, UCLASS_RKMTD,
- -1, 512, LBA, &bdev);
+ ret = blk_create_devicef(dev, "rkmtd_blk", "blk", UCLASS_RKMTD,
+ -1, 512, LBA, &bdev);
if (ret) {
- free(str);
return log_msg_ret("blk", ret);
}
- devres_add(dev, str);
-
desc = dev_get_uclass_plat(bdev);
sprintf(desc->vendor, "0x%.4x", 0x2207);
memcpy(desc->product, "RKMTD", sizeof("RKMTD"));