diff options
| author | Rizwan Qureshi <rizwan.qureshi@intel.com> | 2018-10-26 16:54:42 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-01-21 13:25:46 +0000 |
| commit | 6d4c1f5f43cd1ca0324b9199af9e4a65966dc301 (patch) | |
| tree | 62894ce63cc0738c4c304cecbf2dc1834f9c629e /src/lib | |
| parent | f9f50936446e8e441238ecfe12ce0fc9e04d491a (diff) | |
lib/boot_device: Add API for write protect a region
Add API that should be implemented by the boot media drivers
for write-protecting a subregion.
Change-Id: I4c9376e2c2c7a4852f13c65824c6cd64a1c6ac0a
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/c/28724
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/boot_device.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/boot_device.c b/src/lib/boot_device.c index efbbedb23e..429a6d8710 100644 --- a/src/lib/boot_device.c +++ b/src/lib/boot_device.c @@ -20,6 +20,13 @@ void __weak boot_device_init(void) /* Provide weak do-nothing init. */ } +int __weak boot_device_wp_region(struct region_device *rd, + const enum bootdev_prot_type type) +{ + /* return a failure, make aware WP is not implemented */ + return -1; +} + static int boot_device_subregion(const struct region *sub, struct region_device *subrd, const struct region_device *parent) |