diff options
| author | Keith Short <keithshort@chromium.org> | 2020-01-29 15:20:32 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-30 02:12:11 +0000 |
| commit | 223bc4f1847d906e73b0d5623c1c9e7761d97afd (patch) | |
| tree | 0a2f619117fddc1ec720cd231555e1b0ec1ce0d6 | |
| parent | 1bee9f2a9a560d21a4e10a1ba1b0ae1d281ae6f6 (diff) | |
| download | chrome-ec-223bc4f1847d906e73b0d5623c1c9e7761d97afd.tar.gz | |
oak: enable link time optimization
Oak board exceeds RO code size limit after changes in the TCPM stack.
Enable LTO to save over 6 KiB of RO flash space. This also fixes the
vbus_task() prototype which was caught by the -Wlto-type-mismatch
warning.
BUG=b:140819518
BRANCH=none
TEST=make buildall
Change-Id: I45ac0dc5e6e349281c49223453e9f6760cca6523
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2029027
Reviewed-by: Diana Z <dzigterman@chromium.org>
| -rw-r--r-- | board/oak/board.c | 4 | ||||
| -rw-r--r-- | board/oak/board.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/board/oak/board.c b/board/oak/board.c index 4aa80304e4..da4c6cbb7a 100644 --- a/board/oak/board.c +++ b/board/oak/board.c @@ -475,7 +475,7 @@ void board_set_ap_reset(int asserted) /** * Check VBUS state and trigger USB BC1.2 charger. */ -void vbus_task(void) +void vbus_task(void *u) { struct { uint8_t interrupt; @@ -532,7 +532,7 @@ void vbus_task(void) } } #else -void vbus_task(void) +void vbus_task(void *u) { while (1) task_wait_event(-1); diff --git a/board/oak/board.h b/board/oak/board.h index afd063a4f9..8390f44fab 100644 --- a/board/oak/board.h +++ b/board/oak/board.h @@ -11,6 +11,8 @@ /* board revision */ #include "board_revs.h" +#define CONFIG_LTO + #if BOARD_REV >= OAK_REV5 #define CONFIG_ACCELGYRO_BMI160 #define CONFIG_ACCEL_KX022 |