From: Bhaumik Bhatt <quic_bbhatt@xxxxxxxxxxx> commit 42c4668f7efe1485dfc382517b412c0c6ab102b8 upstream. 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@xxxxxxxxxxx Fixes: 0cbf260820fa ("bus: mhi: core: Add support for registering MHI controllers") Cc: stable@xxxxxxxxxxxxxxx Reviewed-by: Manivannan Sadhasivam <mani@xxxxxxxxxx> Signed-off-by: Bhaumik Bhatt <quic_bbhatt@xxxxxxxxxxx> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> Link: https://lore.kernel.org/r/20211216081227.237749-7-manivannan.sadhasivam@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/bus/mhi/core/init.c | 1 + 1 file changed, 1 insertion(+) --- 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_contr 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
