diff options
| author | Bjorn Andersson <bjorn.andersson@sonymobile.com> | 2015-10-20 10:42:56 +0800 |
|---|---|---|
| committer | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2015-11-17 16:54:36 +0000 |
| commit | 7f3b82336c0cda63fec1ad5ee57b7abb0adf202f (patch) | |
| tree | 0e0de08075b709f6c4e259a492606b6b072af9b9 /include | |
| parent | f7717639225c88a9de518598268795aca5114e41 (diff) | |
soc: qcom: smd: Introduce callback setter
Introduce a setter for the callback function pointer to clarify the
locking around the operation and to reduce some duplication.
Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/soc/qcom/smd.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/soc/qcom/smd.h b/include/linux/soc/qcom/smd.h index a2fe0372d205..4013fd67338e 100644 --- a/include/linux/soc/qcom/smd.h +++ b/include/linux/soc/qcom/smd.h @@ -6,7 +6,9 @@ struct qcom_smd; struct qcom_smd_lookup; +struct qcom_smd_device; +typedef int (*qcom_smd_cb_t)(struct qcom_smd_device *, const void *, size_t); /* * SMD channel states. @@ -44,7 +46,7 @@ struct qcom_smd_channel { int fifo_size; void *bounce_buffer; - int (*cb)(struct qcom_smd_device *, const void *, size_t); + qcom_smd_cb_t cb; spinlock_t recv_lock; @@ -87,7 +89,7 @@ struct qcom_smd_driver { int (*probe)(struct qcom_smd_device *dev); void (*remove)(struct qcom_smd_device *dev); - int (*callback)(struct qcom_smd_device *, const void *, size_t); + qcom_smd_cb_t callback; }; int qcom_smd_driver_register(struct qcom_smd_driver *drv); |