diff options
Diffstat (limited to 'include/linux/soc')
| -rw-r--r-- | include/linux/soc/qcom/smd.h | 11 | ||||
| -rw-r--r-- | include/linux/soc/qcom/smem.h | 2 |
2 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/soc/qcom/smd.h b/include/linux/soc/qcom/smd.h index d7e50aa6a4ac..d0cb6d189a0a 100644 --- a/include/linux/soc/qcom/smd.h +++ b/include/linux/soc/qcom/smd.h @@ -9,6 +9,14 @@ struct qcom_smd_channel; struct qcom_smd_lookup; /** + * struct qcom_smd_id - struct used for matching a smd device + * @name: name of the channel + */ +struct qcom_smd_id { + char name[20]; +}; + +/** * struct qcom_smd_device - smd device struct * @dev: the device struct * @channel: handle to the smd channel for this device @@ -21,6 +29,7 @@ struct qcom_smd_device { /** * struct qcom_smd_driver - smd driver struct * @driver: underlying device driver + * @smd_match_table: static channel match table * @probe: invoked when the smd channel is found * @remove: invoked when the smd channel is closed * @callback: invoked when an inbound message is received on the channel, @@ -29,6 +38,8 @@ struct qcom_smd_device { */ struct qcom_smd_driver { struct device_driver driver; + const struct qcom_smd_id *smd_match_table; + int (*probe)(struct qcom_smd_device *dev); void (*remove)(struct qcom_smd_device *dev); int (*callback)(struct qcom_smd_device *, const void *, size_t); diff --git a/include/linux/soc/qcom/smem.h b/include/linux/soc/qcom/smem.h index bc9630d3aced..785e196ee2ca 100644 --- a/include/linux/soc/qcom/smem.h +++ b/include/linux/soc/qcom/smem.h @@ -4,7 +4,7 @@ #define QCOM_SMEM_HOST_ANY -1 int qcom_smem_alloc(unsigned host, unsigned item, size_t size); -int qcom_smem_get(unsigned host, unsigned item, void **ptr, size_t *size); +void *qcom_smem_get(unsigned host, unsigned item, size_t *size); int qcom_smem_get_free_space(unsigned host); |