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authorDan Handley <dan.handley@arm.com>2014-04-15 12:25:28 +0100
committerDan Handley <dan.handley@arm.com>2014-04-16 17:17:25 +0100
commit9e1c4bd2960975d53feebb63fac2474eacca3369 (patch)
tree7111568b779a22a8c6b33b83870a86fa86ae37c2 /plat/fvp/aarch64/bl1_plat_helpers.S
parent7640b47342eb779c92cf011b532168fa3ea0d99b (diff)
downloadarm-trusted-firmware-9e1c4bd2960975d53feebb63fac2474eacca3369.tar.gz
Remove redundant code from bl1_plat_helpers.S
Remove redundant code in plat_secondary_cold_boot_setup() in plat/fvp/aarch64/bl1_plat_helpers.S. Fixes ARM-software/tf-issues#136 Change-Id: I98c0a46d95cfea33125e34e609c83dc2c97cd86e
Diffstat (limited to 'plat/fvp/aarch64/bl1_plat_helpers.S')
-rw-r--r--plat/fvp/aarch64/bl1_plat_helpers.S8
1 files changed, 2 insertions, 6 deletions
diff --git a/plat/fvp/aarch64/bl1_plat_helpers.S b/plat/fvp/aarch64/bl1_plat_helpers.S
index fad37af..15e3a21 100644
--- a/plat/fvp/aarch64/bl1_plat_helpers.S
+++ b/plat/fvp/aarch64/bl1_plat_helpers.S
@@ -59,11 +59,6 @@
* -----------------------------------------------------
*/
func plat_secondary_cold_boot_setup
- bl read_mpidr
- mov x19, x0
- bl platform_get_core_pos
- mov x20, x0
-
/* ---------------------------------------------
* Power down this cpu.
* TODO: Do we need to worry about powering the
@@ -72,8 +67,9 @@ func plat_secondary_cold_boot_setup
* loader zeroes out the zi section.
* ---------------------------------------------
*/
+ bl read_mpidr
ldr x1, =PWRC_BASE
- str w19, [x1, #PPOFFR_OFF]
+ str w0, [x1, #PPOFFR_OFF]
/* ---------------------------------------------
* Deactivate the gic cpu interface as well