diff options
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_pas.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 98f133f9bb60..6afd0941e552 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -362,13 +362,25 @@ static int adsp_init_clock(struct qcom_adsp *adsp) static int adsp_init_regulator(struct qcom_adsp *adsp) { adsp->cx_supply = devm_regulator_get_optional(adsp->dev, "cx"); - if (IS_ERR(adsp->cx_supply)) - return PTR_ERR(adsp->cx_supply); + if (IS_ERR(adsp->cx_supply)) { + if (PTR_ERR(adsp->cx_supply) == -ENODEV) + adsp->cx_supply = NULL; + else + return PTR_ERR(adsp->cx_supply); + } - regulator_set_load(adsp->cx_supply, 100000); + if (adsp->cx_supply) + regulator_set_load(adsp->cx_supply, 100000); adsp->px_supply = devm_regulator_get_optional(adsp->dev, "px"); - return PTR_ERR_OR_ZERO(adsp->px_supply); + if (IS_ERR(adsp->px_supply)) { + if (PTR_ERR(adsp->px_supply) == -ENODEV) + adsp->px_supply = NULL; + else + return PTR_ERR(adsp->px_supply); + } + + return 0; } static int adsp_pds_attach(struct device *dev, struct device **devs, |