tag eb0ae1745d4de2684d7764bebdc40eb878e840a4
tagger Todd Kjos <tkjos@google.com> Wed Mar 04 09:08:35 2020 -0800
object 167db78a71a2518f53eb17871876393d704f3572

https://source.android.com/security/bulletin/2020-03-01
CVE-2019-19527
CVE-2019-19537
CVE-2020-0040
CVE-2020-0041
CVE-2020-0009

commit 167db78a71a2518f53eb17871876393d704f3572
author Eric Biggers <ebiggers@google.com> Mon Feb 24 14:37:12 2020 -0800
committer Eric Biggers <ebiggers@google.com> Tue Mar 03 13:10:13 2020 -0800
tree 38ec16e3d1f4d2754110db018d027915a5155e48
parent e5f689a1e13ab2f99e1488180d2d8099a9246582

ANDROID: scsi: ufs: allow ufs variants to override sg entry size

Modify the UFSHCD core to allow 'struct ufshcd_sg_entry' to be
variable-length.  The default is the standard length, but variants can
override ufs_hba::sg_entry_size with a larger value if there are
vendor-specific fields following the standard ones.

This is needed to support inline encryption with ufs-exynos (FMP).

Bug: 129991660
Signed-off-by: Eric Biggers <ebiggers@google.com>

(cherry picked from android-mainline
 commit 8de80df7d7e407369d1f8c2971daf29348d1a643)
(resolved trivial merge conflict in ufshcd_alloc_host())
Change-Id: I6ab9458d5c23331013e6b736d6fea378a6b5b86c
Signed-off-by: Eric Biggers <ebiggers@google.com>