Merge tag 'wireless-drivers-2020-05-19' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-microblaze.git] / drivers / bus / mhi / core / init.c

diff --git a/drivers/bus/mhi/core/init.c b/drivers/bus/mhi/core/init.c
index b38359c..eb2ab05 100644 (file)
--- a/drivers/bus/mhi/core/init.c
+++ b/drivers/bus/mhi/core/init.c
@@ -812,10 +812,9 @@ int mhi_register_controller(struct mhi_controller *mhi_cntrl,
        if (!mhi_cntrl)
                return -EINVAL;
 
-       if (!mhi_cntrl->runtime_get || !mhi_cntrl->runtime_put)
-               return -EINVAL;
-
-       if (!mhi_cntrl->status_cb || !mhi_cntrl->link_status)
+       if (!mhi_cntrl->runtime_get || !mhi_cntrl->runtime_put ||
+           !mhi_cntrl->status_cb || !mhi_cntrl->read_reg ||
+           !mhi_cntrl->write_reg)
                return -EINVAL;
 
        ret = parse_config(mhi_cntrl, config);