diff options
| author | Randall Spangler <rspangler@chromium.org> | 2012-10-23 14:12:25 -0700 |
|---|---|---|
| committer | Gerrit <chrome-bot@google.com> | 2012-10-23 16:49:29 -0700 |
| commit | e72788ef96e83ef9d6ac0b2593c7edd8139c9376 (patch) | |
| tree | 8eab899042c277b835310e9c35d9ee8180b14837 /common/thermal.c | |
| parent | 7cd4d4391d3abbd2272bf9b7459677a4fa99cd0c (diff) | |
| download | chrome-ec-e72788ef96e83ef9d6ac0b2593c7edd8139c9376.tar.gz | |
Hook functions no longer return values
Previously, all hook functions returned EC_SUCCESS, which was
meaningless because nothing ever looked at the return value. Changing
the return value to void saves ~100 bytes of code size and an equal
amount of source code size.
BUG=none
BRANCH=none
TEST=code still builds; link still boots
Change-Id: I2a636339894e5a804831244967a9c9d134df7d13
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36372
Diffstat (limited to 'common/thermal.c')
| -rw-r--r-- | common/thermal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/common/thermal.c b/common/thermal.c index 6aa8209848..780b9c2042 100644 --- a/common/thermal.c +++ b/common/thermal.c @@ -210,11 +210,10 @@ void thermal_task(void) } } -static int thermal_shutdown(void) +static void thermal_shutdown(void) { /* Take back fan control when the processor shuts down */ thermal_control_fan(1); - return EC_SUCCESS; } DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, thermal_shutdown, HOOK_PRIO_DEFAULT); |