diff options
author | Ed Nash <enash54@gmail.com> | 2013-07-31 12:11:03 -0400 |
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committer | roshni.shah <roshni.shah@timesys.com> | 2014-01-04 19:33:23 -0500 |
commit | cc86ebf7904fdd68944ea7a231b112714c10d441 (patch) | |
tree | aaf404b8bf278b83711484cf19e45ba0638c70ad /include | |
parent | 61f3063ca289646c5cc3c0b22f24f8656191e5a4 (diff) |
add a test call to determine state of semaphore without requesting it
Diffstat (limited to 'include')
-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 |