kernel/drivers/thunderbolt/property.c, branch linux-5.1.y

thunderbolt: property: Fix a NULL pointer dereference

2019-05-31T13:43:51Z

[ Upstream commit 106204b56f60abf1bead7dceb88f2be3e34433da ] In case kzalloc fails, the fix releases resources and returns -ENOMEM to avoid the NULL pointer dereference. Signed-off-by: Kangjie Lu Signed-off-by: Mika Westerberg Signed-off-by: Sasha Levin

thunderbolt: property: Fix a missing check of kzalloc

2019-05-31T13:43:45Z

[ Upstream commit 6183d5a51866f3acdeeb66b75e87d44025b01a55 ] No check is enforced for the return value of kzalloc, which may lead to NULL-pointer dereference. The patch fixes this issue. Signed-off-by: Kangjie Lu Reviewed-by: Mukesh Ojha Signed-off-by: Mika Westerberg Signed-off-by: Sasha Levin

thunderbolt: Convert rest of the driver files to use SPDX identifier

2018-10-02T22:52:08Z

This gets rid of the licence boilerplate duplicated in each file. While there fix doubled space in domain.c author line. No functional changes intended. Signed-off-by: Mika Westerberg Acked-by: Yehezkel Bernat Signed-off-by: Greg Kroah-Hartman

thunderbolt: Add support for XDomain properties

2017-10-02T18:24:40Z

Thunderbolt XDomain discovery protocol uses directories which contain properties and other directories to exchange information about what capabilities the remote host supports. This also includes identification information like device ID and name. This adds support for parsing and formatting these properties and establishes an API drivers can use in addition to the core Thunderbolt driver. This API is exposed in a new header: include/linux/thunderbolt.h. This code is based on the work done by Amir Levy and Michael Jamet. Signed-off-by: Michael Jamet Signed-off-by: Mika Westerberg Reviewed-by: Yehezkel Bernat Reviewed-by: Andy Shevchenko Signed-off-by: David S. Miller