diff options
Diffstat (limited to 'drivers/bus/mhi/host/init.c')
| -rw-r--r-- | drivers/bus/mhi/host/init.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/bus/mhi/host/init.c b/drivers/bus/mhi/host/init.c index 7104c1856987..173f79918741 100644 --- a/drivers/bus/mhi/host/init.c +++ b/drivers/bus/mhi/host/init.c @@ -541,11 +541,9 @@ int mhi_init_mmio(struct mhi_controller *mhi_cntrl) dev_dbg(dev, "Initializing MHI registers\n"); /* Read channel db offset */ - ret = mhi_read_reg(mhi_cntrl, base, CHDBOFF, &val); - if (ret) { - dev_err(dev, "Unable to read CHDBOFF register\n"); - return -EIO; - } + ret = mhi_get_channel_doorbell_offset(mhi_cntrl, &val); + if (ret) + return ret; if (val >= mhi_cntrl->reg_len - (8 * MHI_DEV_WAKE_DB)) { dev_err(dev, "CHDB offset: 0x%x is out of range: 0x%zx\n", |