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authorChris Wilson <chris@chris-wilson.co.uk>2014-07-24 11:44:45 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2014-07-24 11:52:37 +0100
commit745945546f7366a413a3a51a37f90caa3a227b1d (patch)
treef47206a6f4b741d687727e602d8dd76c60d11e9a /lib/igt_core.h
parentbd3cf81e982d191715a68b6432c3820e9ba733ff (diff)
igt_core: Refactor igt_stop_helper() to use igt_wait_helper()
Reduce code duplication as the igt_stop_helper can reuse igt_wait_helper() to replace its own waiting routine. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'lib/igt_core.h')
-rw-r--r--lib/igt_core.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/igt_core.h b/lib/igt_core.h
index 0e84e980..2838cb18 100644
--- a/lib/igt_core.h
+++ b/lib/igt_core.h
@@ -420,7 +420,7 @@ bool __igt_fork_helper(struct igt_helper_process *proc);
*/
#define igt_fork_helper(proc) \
for (; __igt_fork_helper(proc); exit(0))
-void igt_wait_helper(struct igt_helper_process *proc);
+int igt_wait_helper(struct igt_helper_process *proc);
void igt_stop_helper(struct igt_helper_process *proc);
/* exit handler code */