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author | Dawid Niedzwiecki <dn@semihalf.com> | 2020-11-06 09:20:56 +0100 |
---|---|---|
committer | Commit Bot <commit-bot@chromium.org> | 2020-12-14 19:59:09 +0000 |
commit | f96f176c303a73973d7cf5ddf1abf86f534a6e39 (patch) | |
tree | a793c58f008cfa94cc93ea34627fd1b6457e3a1b /core/minute-ia | |
parent | a23ef3d074335f2b6953194671f966117fd1fe60 (diff) | |
download | chrome-ec-f96f176c303a73973d7cf5ddf1abf86f534a6e39.tar.gz |
task_set_event: remove the wait argument
There is an option in the task_set_event function which force
the calling task to wait for an event. However, the option is never
used thus remove it.
This also will help in the Zephyr migration process.
BUG=b:172360521
BRANCH=none
TEST=make buildall
Signed-off-by: Dawid Niedzwiecki <dn@semihalf.com>
Change-Id: Ic152fd3d6862d487bcc0024c48d136556c0b81bc
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2521599
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>
Diffstat (limited to 'core/minute-ia')
-rw-r--r-- | core/minute-ia/task.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/core/minute-ia/task.c b/core/minute-ia/task.c index 6d5be5f92d..0cdc8a41e5 100644 --- a/core/minute-ia/task.c +++ b/core/minute-ia/task.c @@ -331,7 +331,7 @@ static uint32_t __wait_evt(int timeout_us, task_id_t resched) return evt; } -uint32_t task_set_event(task_id_t tskid, uint32_t event, int wait) +uint32_t task_set_event(task_id_t tskid, uint32_t event) { task_ *receiver = __task_id_to_ptr(tskid); @@ -352,10 +352,7 @@ uint32_t task_set_event(task_id_t tskid, uint32_t event, int wait) /* The receiver might run again */ atomic_or(&tasks_ready, 1 << tskid); } else { - if (wait) - return __wait_evt(-1, tskid); - else - __schedule(0, tskid); + __schedule(0, tskid); } return 0; @@ -493,7 +490,7 @@ void mutex_unlock(struct mutex *mtx) waiters &= ~BIT(id); /* Somebody is waiting on the mutex */ - task_set_event(id, TASK_EVENT_MUTEX, 0); + task_set_event(id, TASK_EVENT_MUTEX); } /* Ensure no event is remaining from mutex wake-up */ |