diff options
| author | Bhaumik Bhatt <bbhatt@codeaurora.org> | 2020-11-06 09:44:47 -0800 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2020-11-18 15:20:34 +0530 |
| commit | 78e1d22687ff1fd320abac12e8a607ea79782c48 (patch) | |
| tree | 3554e1417875a55fffad2c94363aa96450b9f76e /drivers/bus/mhi | |
| parent | a8ca15a9c73f92703492e8afe25103a34504851b (diff) | |
bus: mhi: core: Expose mhi_get_exec_env() API for controllers
The mhi_get_exec_env() APIs can be used by the controller drivers
to query the execution environment of the MHI device. Expose it
so it can be used in some scenarios to determine behavior of
controllers.
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'drivers/bus/mhi')
| -rw-r--r-- | drivers/bus/mhi/core/internal.h | 1 | ||||
| -rw-r--r-- | drivers/bus/mhi/core/main.c | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bus/mhi/core/internal.h b/drivers/bus/mhi/core/internal.h index 78e4e84d6743..d8af8a702493 100644 --- a/drivers/bus/mhi/core/internal.h +++ b/drivers/bus/mhi/core/internal.h @@ -609,7 +609,6 @@ enum mhi_pm_state __must_check mhi_tryset_pm_state( struct mhi_controller *mhi_cntrl, enum mhi_pm_state state); const char *to_mhi_pm_state_str(enum mhi_pm_state state); -enum mhi_ee_type mhi_get_exec_env(struct mhi_controller *mhi_cntrl); int mhi_queue_state_transition(struct mhi_controller *mhi_cntrl, enum dev_st_transition state); void mhi_pm_st_worker(struct work_struct *work); diff --git a/drivers/bus/mhi/core/main.c b/drivers/bus/mhi/core/main.c index 6ecaacaa8b54..f953e2a6d58a 100644 --- a/drivers/bus/mhi/core/main.c +++ b/drivers/bus/mhi/core/main.c @@ -123,6 +123,7 @@ enum mhi_ee_type mhi_get_exec_env(struct mhi_controller *mhi_cntrl) return (ret) ? MHI_EE_MAX : exec; } +EXPORT_SYMBOL_GPL(mhi_get_exec_env); enum mhi_state mhi_get_mhi_state(struct mhi_controller *mhi_cntrl) { |