diff options
| author | Ed Nash <enash54@gmail.com> | 2013-07-31 12:11:03 -0400 |
|---|---|---|
| committer | Anthony Felice <tony.felice@timesys.com> | 2013-10-09 13:24:32 -0400 |
| commit | 8ee6bb297e2b0f495cc40fecdcb33b568fbe5410 (patch) | |
| tree | d2fd9f825a4d47550da0db9a80041603754f4123 /include/linux/mvf_sema4.h | |
| parent | 64436c3077b69e2a525f862a8a2ca49e2fd32e99 (diff) | |
add a test call to determine state of semaphore without requesting it
Diffstat (limited to 'include/linux/mvf_sema4.h')
| -rw-r--r-- | include/linux/mvf_sema4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mvf_sema4.h b/include/linux/mvf_sema4.h index aa2379a9de05..198f3f249ec5 100644 --- a/include/linux/mvf_sema4.h +++ b/include/linux/mvf_sema4.h @@ -25,5 +25,6 @@ int mvf_sema4_assign(int gate_num, MVF_SEMA4** sema4_p); int mvf_sema4_deassign(MVF_SEMA4 *sema4); int mvf_sema4_lock(MVF_SEMA4 *sema4, unsigned int timeout_us, bool use_interrupts); int mvf_sema4_unlock(MVF_SEMA4 *sema4); +int mvf_sema4_test(MVF_SEMA4 *sema4); #endif |