mmc: sdhci: use the generic error number

[u-boot] / drivers / misc / altera_sysid.c

diff --git a/drivers/misc/altera_sysid.c b/drivers/misc/altera_sysid.c
index 2d0fa2a7dd1c82cc41417a9ceda58b2a565736a0..ed6d462c95d4c1cea9575bad588026fc43c7fd68 100644 (file)
--- a/drivers/misc/altera_sysid.c
+++ b/drivers/misc/altera_sysid.c
@@ -32,11 +32,9 @@ void display_sysid(void)
        int ret;
 
        /* the first misc device will be used */
-       ret = uclass_first_device(UCLASS_MISC, &dev);
+       ret = uclass_first_device_err(UCLASS_MISC, &dev);
        if (ret)
                return;
-       if (!dev)
-               return;
        ret = misc_read(dev, 0, &sysid, sizeof(sysid));
        if (ret)
                return;