diff options
| author | Johan Hovold <[email protected]> | 2020-01-03 17:35:13 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2020-01-09 16:07:04 +0100 |
| commit | 1b257870a78b0a9ce98fdfb052c58542022ffb5b (patch) | |
| tree | f4c72d13d6e094224d3ecea2e8fe06f279352335 /lib/mpi | |
| parent | 334f6aaf75648b60dcc2f9c6fa0982fc3967eea1 (diff) | |
media: iguanair: fix endpoint sanity check
Make sure to use the current alternate setting, which need not be the
first one by index, when verifying the endpoint descriptors and
initialising the URBs.
Failing to do so could cause the driver to misbehave or trigger a WARN()
in usb_submit_urb() that kernels with panic_on_warn set would choke on.
Fixes: 26ff63137c45 ("[media] Add support for the IguanaWorks USB IR Transceiver")
Fixes: ab1cbdf159be ("media: iguanair: add sanity checks")
Cc: stable <[email protected]> # 3.6
Cc: Oliver Neukum <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Signed-off-by: Sean Young <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'lib/mpi')
0 files changed, 0 insertions, 0 deletions