c4a8bfabef
The Cancel command was passed to the write callback as the offset instead of as the actual command which caused NULL pointer dereference. Reported-by: Stephan Bolten <stephan.bolten@gmx.net> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217517 Fixes: 094902bc6a3c ("usb: typec: ucsi: Always cancel the command if PPM reports BUSY condition") Cc: stable@vger.kernel.org Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Message-ID: <20230606115802.79339-1-heikki.krogerus@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>