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| author | Alison Schofield <amsfield22@gmail.com> | 2016-03-14 17:34:14 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-28 14:30:36 (GMT) |
| commit | e0c1496fcf6a1bbc9b827e763f58535585b249d5 (patch) | |
| tree | fd262f6c2226cfe8d3f692097af3942696b1f218 /drivers/staging/wilc1000/host_interface.h | |
| parent | 1b7c69e84bcea7a8054b44e6671e7b9ad758c2d8 (diff) | |
| download | linux-e0c1496fcf6a1bbc9b827e763f58535585b249d5.tar.xz | |
staging: wilc1000: replace semaphore sem_inactive_time with a completion
Semaphore sem_inactive_time is used to signal completion of its host
interface message. Since the thread locking this semaphore will have
to wait, completions are the preferred mechanism and will offer a
performance improvement.
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000/host_interface.h')
| -rw-r--r-- | drivers/staging/wilc1000/host_interface.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/wilc1000/host_interface.h b/drivers/staging/wilc1000/host_interface.h index 01f3222..68852b3 100644 --- a/drivers/staging/wilc1000/host_interface.h +++ b/drivers/staging/wilc1000/host_interface.h @@ -278,7 +278,7 @@ struct host_if_drv { struct semaphore sem_test_key_block; struct semaphore sem_test_disconn_block; struct semaphore sem_get_rssi; - struct semaphore sem_inactive_time; + struct completion comp_inactive_time; struct timer_list scan_timer; struct timer_list connect_timer; |