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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-07-06 16:39:00 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-07-09 10:42:08 +0200 |
| commit | 5b29a08d691c589b337a0446ca60263fe22d93db (patch) | |
| tree | 7426c065a58a0e41cfae2e806441c95b0236a475 /c/src/lib/libbsp/lm32/shared/milkymist_ac97/ac97.c | |
| parent | libblock: Move read-ahead trigger check (diff) | |
| download | rtems-5b29a08d691c589b337a0446ca60263fe22d93db.tar.bz2 | |
libblock: Fix read-ahead task wake-up
In case the read-ahead task is not configured we must not send a wake-up
event. This would send the wake-up event to the executing task.
We must send the wake-up event only in case the request list changes
from empty to non-empty. Since otherwise we may send a false transfer
event.
Diffstat (limited to 'c/src/lib/libbsp/lm32/shared/milkymist_ac97/ac97.c')
0 files changed, 0 insertions, 0 deletions