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| author | Yuval Peress <peress@chromium.org> | 2021-08-04 11:19:55 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-08-20 14:32:44 +0000 |
| commit | 8270698e589f14239b4942a42b27132af497410b (patch) | |
| tree | ea10c53f412c229980ea24a6faf8572295b92f75 /chip/mt_scp/mt8183/system.c | |
| parent | d63ba9739b77bece9e0be136dd256c89ce2fd688 (diff) | |
| download | chrome-ec-8270698e589f14239b4942a42b27132af497410b.tar.gz | |
system: fix system_get_scratchpad API
The current API for system_get_scratchpad mixes the status and the value
being read. Update the signature to allow both.
BRANCH=none
BUG=b:195481980
TEST=make testall && zmake testall
Signed-off-by: Yuval Peress <peress@chromium.org>
Change-Id: I3a5f5ad523d507c53a5d474806f58afafb82e70c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3074828
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Diffstat (limited to 'chip/mt_scp/mt8183/system.c')
| -rw-r--r-- | chip/mt_scp/mt8183/system.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/chip/mt_scp/mt8183/system.c b/chip/mt_scp/mt8183/system.c index dc822e47d5..03f39298c9 100644 --- a/chip/mt_scp/mt8183/system.c +++ b/chip/mt_scp/mt8183/system.c @@ -35,9 +35,10 @@ int system_set_scratchpad(uint32_t value) return EC_SUCCESS; } -uint32_t system_get_scratchpad(void) +int system_get_scratchpad(uint32_t *value) { - return SCP_GPR[0] & 0xffff; + *value = SCP_GPR[0] & 0xffff; + return EC_SUCCESS; } const char *system_get_chip_vendor(void) |