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authorVic Yang <victoryang@chromium.org>2012-08-28 06:50:17 +0800
committerGerrit <chrome-bot@google.com>2012-08-27 16:33:19 -0700
commit09557cc1d35ca4961a636e9c730d1b591dcf6514 (patch)
tree78aa5545250f3647b80dd077e05de6ec9336227a /chip
parent581dd6a531aee42eade6774721117b110b40aeb8 (diff)
downloadchrome-ec-09557cc1d35ca4961a636e9c730d1b591dcf6514.tar.gz
stm32f: Fix a bug that PROTECT_ALL_NOW is set incorrectly
Signed-off-by: Vic Yang <victoryang@chromium.org> BUG=chrome-os-partner:13210 TEST=Check software sync works with WP enabled. BRANCH=snow Change-Id: I4d71924dfbe3b3731d4bd2dcdd1a62d6d474eb38 Reviewed-on: https://gerrit.chromium.org/gerrit/31514 Reviewed-by: Randall Spangler <rspangler@chromium.org> Commit-Ready: Vic Yang <victoryang@chromium.org> Tested-by: Vic Yang <victoryang@chromium.org>
Diffstat (limited to 'chip')
-rw-r--r--chip/stm32/flash-stm32f100.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/chip/stm32/flash-stm32f100.c b/chip/stm32/flash-stm32f100.c
index 1221bf1b50..4c9c39b8b8 100644
--- a/chip/stm32/flash-stm32f100.c
+++ b/chip/stm32/flash-stm32f100.c
@@ -641,7 +641,7 @@ int flash_set_protect(uint32_t mask, uint32_t flags)
EC_FLASH_PROTECT_RO_AT_BOOT))
return retval;
- if (mask & EC_FLASH_PROTECT_ALL_NOW) {
+ if (mask & flags & EC_FLASH_PROTECT_ALL_NOW) {
/*
* Since RO is already protected, protecting entire flash
* is effectively protecting RW.