diff options
| author | Yatharth Kochar <yatharth.kochar@arm.com> | 2015-10-29 12:47:02 +0000 |
|---|---|---|
| committer | Yatharth Kochar <yatharth.kochar@arm.com> | 2015-12-09 17:41:18 +0000 |
| commit | 5698c5b3db083b70645ebd288a6957fe590a1d53 (patch) | |
| tree | 77450d32306a5804a86580284386395bfa328d8e /bl1 | |
| parent | 5ba8f6697f3535aa92a5500927142d6892d5ad63 (diff) | |
Remove `RUN_IMAGE` usage as opcode passed to next EL.
The primary usage of `RUN_IMAGE` SMC function id, used by BL2 is to
make a request to BL1 to execute BL31. But BL2 also uses it as
opcode to check if it is allowed to execute which is not the
intended usage of `RUN_IMAGE` SMC.
This patch removes the usage of `RUN_IMAGE` as opcode passed to
next EL to check if it is allowed to execute.
Change-Id: I6aebe0415ade3f43401a4c8a323457f032673657
Diffstat (limited to 'bl1')
| -rw-r--r-- | bl1/bl1_main.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/bl1/bl1_main.c b/bl1/bl1_main.c index 73f023ab..9c0927f8 100644 --- a/bl1/bl1_main.c +++ b/bl1/bl1_main.c @@ -51,9 +51,6 @@ static void __dead2 bl1_run_bl2(entry_point_info_t *bl2_ep) bl1_arch_next_el_setup(); - /* Tell next EL what we want done */ - bl2_ep->args.arg0 = RUN_IMAGE; - write_spsr_el3(bl2_ep->spsr); write_elr_el3(bl2_ep->pc); |