diff options
Diffstat (limited to 'drivers/soc/qcom/smd-rpm.c')
| -rw-r--r-- | drivers/soc/qcom/smd-rpm.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/soc/qcom/smd-rpm.c b/drivers/soc/qcom/smd-rpm.c index 731fa066f..6609d7e0e 100644 --- a/drivers/soc/qcom/smd-rpm.c +++ b/drivers/soc/qcom/smd-rpm.c @@ -33,6 +33,7 @@ */ struct qcom_smd_rpm { struct qcom_smd_channel *rpm_channel; + struct device *dev; struct completion ack; struct mutex lock; @@ -149,14 +150,14 @@ out: } EXPORT_SYMBOL(qcom_rpm_smd_write); -static int qcom_smd_rpm_callback(struct qcom_smd_device *qsdev, +static int qcom_smd_rpm_callback(struct qcom_smd_channel *channel, const void *data, size_t count) { const struct qcom_rpm_header *hdr = data; size_t hdr_length = le32_to_cpu(hdr->length); const struct qcom_rpm_message *msg; - struct qcom_smd_rpm *rpm = dev_get_drvdata(&qsdev->dev); + struct qcom_smd_rpm *rpm = qcom_smd_get_drvdata(channel); const u8 *buf = data + sizeof(struct qcom_rpm_header); const u8 *end = buf + hdr_length; char msgbuf[32]; @@ -165,7 +166,7 @@ static int qcom_smd_rpm_callback(struct qcom_smd_device *qsdev, if (le32_to_cpu(hdr->service_type) != RPM_SERVICE_TYPE_REQUEST || hdr_length < sizeof(struct qcom_rpm_message)) { - dev_err(&qsdev->dev, "invalid request\n"); + dev_err(rpm->dev, "invalid request\n"); return 0; } @@ -206,7 +207,9 @@ static int qcom_smd_rpm_probe(struct qcom_smd_device *sdev) mutex_init(&rpm->lock); init_completion(&rpm->ack); + rpm->dev = &sdev->dev; rpm->rpm_channel = sdev->channel; + qcom_smd_set_drvdata(sdev->channel, rpm); dev_set_drvdata(&sdev->dev, rpm); |