diff options
| author |   Bhaumik Bhatt <quic_bbhatt@quicinc.com> | 2021-12-16 13:42:23 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-17 17:17:14 +0100 |
| commit | 42c4668f7efe1485dfc382517b412c0c6ab102b8 (patch) | |
| tree | 45888d9eda81544e38ed29f9044904485402e13d /drivers/bus | |
| parent | bus: mhi: pci_generic: Simplify code and axe the use of a deprecated API (diff) | |
| download | linux-dev-42c4668f7efe1485dfc382517b412c0c6ab102b8.tar.xz linux-dev-42c4668f7efe1485dfc382517b412c0c6ab102b8.zip | |
bus: mhi: core: Fix reading wake_capable channel configuration
The 'wake-capable' entry in channel configuration is not set when
parsing the configuration specified by the controller driver. Add
the missing entry to ensure channel is correctly specified as a
'wake-capable' channel.
Link: https://lore.kernel.org/r/1638320491-13382-1-git-send-email-quic_bbhatt@quicinc.com
Fixes: 0cbf260820fa ("bus: mhi: core: Add support for registering MHI controllers")
Cc: stable@vger.kernel.org
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Bhaumik Bhatt <quic_bbhatt@quicinc.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20211216081227.237749-7-manivannan.sadhasivam@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/mhi/core/init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/bus/mhi/core/init.c b/drivers/bus/mhi/core/init.c index 5aaca6d0f52b..f1ec34417592 100644 --- a/drivers/bus/mhi/core/init.c +++ b/drivers/bus/mhi/core/init.c @@ -788,6 +788,7 @@ static int parse_ch_cfg(struct mhi_controller *mhi_cntrl, mhi_chan->offload_ch = ch_cfg->offload_channel; mhi_chan->db_cfg.reset_req = ch_cfg->doorbell_mode_switch; mhi_chan->pre_alloc = ch_cfg->auto_queue; + mhi_chan->wake_capable = ch_cfg->wake_capable; /* * If MHI host allocates buffers, then the channel direction |