From: David Goulet <dgoulet@efficios.com>
Date: Tue, 10 Apr 2012 14:59:07 +0000 (-0400)
Subject: Fix: remove unused return variable
X-Git-Tag: v2.1.0-rc1~157
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=6bd8707a9f610a6214a90047781e52fdbb13fb48;p=lttng-tools.git

Fix: remove unused return variable

Signed-off-by: David Goulet <dgoulet@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/event.c b/src/bin/lttng-sessiond/event.c
index 6e9cc006f..5a6825e6e 100644
--- a/src/bin/lttng-sessiond/event.c
+++ b/src/bin/lttng-sessiond/event.c
@@ -245,7 +245,7 @@ end:
 int event_kernel_enable_all(struct ltt_kernel_session *ksession,
 		struct ltt_kernel_channel *kchan, int kernel_tracer_fd)
 {
-	int tp_ret, syscall_ret;
+	int tp_ret;
 
 	tp_ret = event_kernel_enable_all_tracepoints(ksession, kchan, kernel_tracer_fd);
 	if (tp_ret != LTTCOMM_OK) {
@@ -261,8 +261,7 @@ int event_kernel_enable_all(struct ltt_kernel_session *ksession,
 	 * tracepoints did not fail. Future work will allow us to send back
 	 * multiple errors to the client in one API call.
 	 */
-	syscall_ret = event_kernel_enable_all_syscalls(ksession, kchan,
-			kernel_tracer_fd);
+	(void) event_kernel_enable_all_syscalls(ksession, kchan, kernel_tracer_fd);
 
 end:
 	return tp_ret;