1 files changed, 49 insertions, 0 deletions
diff --git a/meta-openembedded/meta-networking/recipes-daemons/ippool/ippool/ippool_usl_timer.patch b/meta-openembedded/meta-networking/recipes-daemons/ippool/ippool/ippool_usl_timer.patch
new file mode 100644
index 000000000..ca0e3320c
--- /dev/null
+++ b/meta-openembedded/meta-networking/recipes-daemons/ippool/ippool/ippool_usl_timer.patch
@@ -0,0 +1,49 @@
+include limits.h to avoid UINT_MAX undefined compiling error.
+remove the unused assign which caused compiling error with -Werror.
+
+Upstream-Status: Pending
+
+Signed-off-by: Yao Zhao <yao.zhao@windriver.com>
+---
+
+diff --git a/usl/usl_timer.c b/usl/usl_timer.c
+index 734b820..fda752b 100644
+--- a/usl/usl_timer.c
++++ b/usl/usl_timer.c
+@@ -42,6 +42,7 @@
+ #include <signal.h>
+ #include <string.h>
+ #include <sys/time.h>
++#include <limits.h>
+ 
+ #include "usl.h"
+ 
+@@ -87,14 +88,13 @@ void (*usl_timer_tick_hook)(void);
+  */
+ void usl_timer_tick(void)
+ {
+-	int result;
+ 	char msg = '\0';
+ 
+ 	usl_tick++;
+ 
+ 	if (!usl_tick_pending) {
+ 		usl_tick_pending = 1;
+-		result = write(usl_tick_pipe[1], &msg, sizeof(msg));
++		write(usl_tick_pipe[1], &msg, sizeof(msg));
+ 	}
+ }
+ 
+@@ -111,11 +111,10 @@ static void usl_timer_tick_handler(int fd, void *arg)
+ 	struct usl_ord_list_head *tmp;
+ 	struct usl_list_head *iwalk;
+ 	struct usl_list_head *itmp;
+-	int result;
+ 	char msg;
+ 	USL_LIST_HEAD(expire_list);
+ 
+-	result = usl_fd_read(usl_tick_pipe[0], &msg, sizeof(msg));
++	usl_fd_read(usl_tick_pipe[0], &msg, sizeof(msg));
+ 	usl_tick_pending = 0;
+ 
+ 	usl_list_for_each(walk, tmp, &usl_timer_list) {