diff options
| author | Andrei Danaila <adanaila@codeaurora.org> | 2014-10-03 12:58:02 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:11:05 -0700 |
| commit | 2834b8407763922243296d8f4cec62e929031fb2 (patch) | |
| tree | 3e5ff12446a083dd52afcebb8b71ad5603c1b6a3 | |
| parent | b4fae7723729aae13fe3753c8b5892db2f65cfba (diff) | |
mhi: core: Remove useless atomic variables
Remove unused atomic variables in MHI.
CRs-Fixed: 734059
Change-Id: I052a9662c52ef88df0a5b8bcf37be1187a6b942e
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
| -rw-r--r-- | drivers/platform/msm/mhi/mhi.h | 2 | ||||
| -rw-r--r-- | drivers/platform/msm/mhi/mhi_main.c | 1 | ||||
| -rw-r--r-- | drivers/platform/msm/mhi/mhi_pm.c | 2 |
3 files changed, 0 insertions, 5 deletions
diff --git a/drivers/platform/msm/mhi/mhi.h b/drivers/platform/msm/mhi/mhi.h index 841f9155aa71..9db159b6d8c1 100644 --- a/drivers/platform/msm/mhi/mhi.h +++ b/drivers/platform/msm/mhi/mhi.h @@ -390,7 +390,6 @@ struct mhi_flags { u32 pending_M0; u32 link_up; u32 kill_threads; - atomic_t mhi_link_off; atomic_t data_pending; atomic_t events_pending; atomic_t m0_work_enabled; @@ -447,7 +446,6 @@ struct mhi_device_ctxt { struct mhi_state_work_queue state_change_work_item_list; enum MHI_CMD_STATUS mhi_chan_pend_cmd_ack[MHI_MAX_CHANNELS]; - atomic_t start_cmd_pending_ack; u32 cmd_ring_order; u32 alloced_ev_rings[EVENT_RINGS_ALLOCATED]; u32 ev_ring_props[EVENT_RINGS_ALLOCATED]; diff --git a/drivers/platform/msm/mhi/mhi_main.c b/drivers/platform/msm/mhi/mhi_main.c index f8e59b2c8d3e..99a3ff564e47 100644 --- a/drivers/platform/msm/mhi/mhi_main.c +++ b/drivers/platform/msm/mhi/mhi_main.c @@ -1256,7 +1256,6 @@ enum MHI_STATUS parse_cmd_event(struct mhi_device_ctxt *mhi_dev_ctxt, cmd_pkt)) mhi_log(MHI_MSG_INFO, "Failed to process reset cmd\n"); - atomic_dec(&mhi_dev_ctxt->start_cmd_pending_ack); wake_up_interruptible( mhi_dev_ctxt->chan_start_complete); break; diff --git a/drivers/platform/msm/mhi/mhi_pm.c b/drivers/platform/msm/mhi/mhi_pm.c index 17f3a473b264..a12bdef7a8fa 100644 --- a/drivers/platform/msm/mhi/mhi_pm.c +++ b/drivers/platform/msm/mhi/mhi_pm.c @@ -246,8 +246,6 @@ enum MHI_STATUS mhi_turn_on_pcie_link(struct mhi_device_ctxt *mhi_dev_ctxt) goto exit; } - atomic_dec(&mhi_dev_ctxt->flags.mhi_link_off); - r = pci_set_power_state(mhi_dev_ctxt->dev_info->pcie_device, PCI_D0); if (r) { |