diff options
| author | M Chetan Kumar <m.chetan.kumar@linux.intel.com> | 2021-12-09 15:46:28 +0530 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-12-09 08:10:35 -0800 |
| commit | 07d3f2743decaeefcf076457719ae01c8b43b6d2 (patch) | |
| tree | f83ca814e224eda3615b523ffba0932c6a94f344 /drivers/net/wwan/iosm/iosm_ipc_imem_ops.c | |
| parent | 373f121a3c3a741f90b2a81f120f37c539fa0c86 (diff) | |
net: wwan: iosm: fixes net interface nonfunctional after fw flash
Devlink initialization flow was overwriting the IP traffic
channel configuration. This was causing wwan0 network interface
to be unusable after fw flash.
When device boots to fully functional mode restore the IP channel
configuration.
Signed-off-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/wwan/iosm/iosm_ipc_imem_ops.c')
| -rw-r--r-- | drivers/net/wwan/iosm/iosm_ipc_imem_ops.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c b/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c index 825e8e5ffb2a..09261fbb79c1 100644 --- a/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c +++ b/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c @@ -450,6 +450,7 @@ void ipc_imem_sys_devlink_close(struct iosm_devlink *ipc_devlink) /* Release the pipe resources */ ipc_imem_pipe_cleanup(ipc_imem, &channel->ul_pipe); ipc_imem_pipe_cleanup(ipc_imem, &channel->dl_pipe); + ipc_imem->nr_of_channels--; } void ipc_imem_sys_devlink_notify_rx(struct iosm_devlink *ipc_devlink, |