diff options
| author | Andy Yan <andyshrk@163.com> | 2026-06-04 18:50:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-08 13:55:45 +0200 |
| commit | 9cff680e47632b7723cb19f9c5e63669063c3417 (patch) | |
| tree | dbe305fe3727938471f74e1da0c069c71bb28e79 /include/linux/device-id/git@git.tavy.me:linux-stable.git | |
| parent | 7c4a234bd31a64a8dbd0140dc812da592c5e0787 (diff) | |
usb: typec: tcpm: Fix VDM type for Enter Mode commands
VDO() second parameter is VDM type (bit 15): 1 for SVDM, 0 for UVDM.
Using 'vdo ? 2 : 1' corrupts SVID low bit when vdo is non-NULL
(2 << 15 = BIT(16)). Enter Mode is always SVDM, hardcode to 1.
Fixes: 8face9aa57c8 ("usb: typec: Add parameter for the VDO to typec_altmode_enter()")
Cc: stable <stable@kernel.org>
Signed-off-by: Andy Yan <andyshrk@163.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://patch.msgid.link/20260604105059.18750-1-andyshrk@163.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/device-id/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions