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-rw-r--r--drivers/bus/mhi/core/init.c3
-rw-r--r--drivers/bus/mhi/core/pm.c20
2 files changed, 0 insertions, 23 deletions
diff --git a/drivers/bus/mhi/core/init.c b/drivers/bus/mhi/core/init.c
index d1d9b0d9158e..1f6135213251 100644
--- a/drivers/bus/mhi/core/init.c
+++ b/drivers/bus/mhi/core/init.c
@@ -1080,8 +1080,6 @@ int mhi_prepare_for_power_up(struct mhi_controller *mhi_cntrl)
mhi_rddm_prepare(mhi_cntrl, mhi_cntrl->rddm_image);
}
- mhi_cntrl->pre_init = true;
-
mutex_unlock(&mhi_cntrl->pm_mutex);
return 0;
@@ -1112,7 +1110,6 @@ void mhi_unprepare_after_power_down(struct mhi_controller *mhi_cntrl)
}
mhi_deinit_dev_ctxt(mhi_cntrl);
- mhi_cntrl->pre_init = false;
}
EXPORT_SYMBOL_GPL(mhi_unprepare_after_power_down);
diff --git a/drivers/bus/mhi/core/pm.c b/drivers/bus/mhi/core/pm.c
index dafcd9847cc6..e2e59a341fef 100644
--- a/drivers/bus/mhi/core/pm.c
+++ b/drivers/bus/mhi/core/pm.c
@@ -1062,13 +1062,6 @@ int mhi_async_power_up(struct mhi_controller *mhi_cntrl)
mutex_lock(&mhi_cntrl->pm_mutex);
mhi_cntrl->pm_state = MHI_PM_DISABLE;
- if (!mhi_cntrl->pre_init) {
- /* Setup device context */
- ret = mhi_init_dev_ctxt(mhi_cntrl);
- if (ret)
- goto error_dev_ctxt;
- }
-
ret = mhi_init_irq_setup(mhi_cntrl);
if (ret)
goto error_setup_irq;
@@ -1150,10 +1143,6 @@ error_bhi_offset:
mhi_deinit_free_irq(mhi_cntrl);
error_setup_irq:
- if (!mhi_cntrl->pre_init)
- mhi_deinit_dev_ctxt(mhi_cntrl);
-
-error_dev_ctxt:
mhi_cntrl->pm_state = MHI_PM_DISABLE;
mutex_unlock(&mhi_cntrl->pm_mutex);
@@ -1203,15 +1192,6 @@ void mhi_power_down(struct mhi_controller *mhi_cntrl, bool graceful)
flush_work(&mhi_cntrl->st_worker);
free_irq(mhi_cntrl->irq[0], mhi_cntrl);
-
- if (!mhi_cntrl->pre_init) {
- /* Free all allocated resources */
- if (mhi_cntrl->fbc_image) {
- mhi_free_bhie_table(mhi_cntrl, mhi_cntrl->fbc_image);
- mhi_cntrl->fbc_image = NULL;
- }
- mhi_deinit_dev_ctxt(mhi_cntrl);
- }
}
EXPORT_SYMBOL_GPL(mhi_power_down);