Commit 446271e5 authored by Jeffrey Hugo's avatar Jeffrey Hugo Committed by Manivannan Sadhasivam

bus: mhi: host: Use ERANGE for BHIOFF/BHIEOFF range check

If the BHIOFF or BHIEOFF range checks fail, they return EINVAL.  ERANGE
is a better error code since it implies an out of range condition.
Suggested-by: default avatarManivannan Sadhasivam <mani@kernel.org>
Signed-off-by: default avatarJeffrey Hugo <quic_jhugo@quicinc.com>
Reviewed-by: default avatarManivannan Sadhasivam <mani@kernel.org>
Link: https://lore.kernel.org/r/1679674860-28229-1-git-send-email-quic_jhugo@quicinc.comSigned-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
parent 6a0c637b
......@@ -1112,7 +1112,7 @@ int mhi_prepare_for_power_up(struct mhi_controller *mhi_cntrl)
if (bhi_off >= mhi_cntrl->reg_len) {
dev_err(dev, "BHI offset: 0x%x is out of range: 0x%zx\n",
bhi_off, mhi_cntrl->reg_len);
ret = -EINVAL;
ret = -ERANGE;
goto error_reg_offset;
}
mhi_cntrl->bhi = mhi_cntrl->regs + bhi_off;
......@@ -1129,7 +1129,7 @@ int mhi_prepare_for_power_up(struct mhi_controller *mhi_cntrl)
dev_err(dev,
"BHIe offset: 0x%x is out of range: 0x%zx\n",
bhie_off, mhi_cntrl->reg_len);
ret = -EINVAL;
ret = -ERANGE;
goto error_reg_offset;
}
mhi_cntrl->bhie = mhi_cntrl->regs + bhie_off;
......
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