1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/kernel/include/queue.h b/firmware/kernel/include/queue.h
index 6740b88760..a9c3b5a93a 100644
--- a/firmware/kernel/include/queue.h
+++ b/firmware/kernel/include/queue.h
@@ -38,7 +38,7 @@
 /* make sure SYS_EVENT_CLS_BITS has enough range */
 /* Bit 31->|S|c...c|i...i| */
-#define SYS_EVENT                 ((long)(int)(1 << 31))
+#define SYS_EVENT                 ((long)(int)(1u << 31))
 #define SYS_EVENT_CLS_BITS        (3)
 #define SYS_EVENT_CLS_SHIFT       (31-SYS_EVENT_CLS_BITS)
 #define SYS_EVENT_CLS_MASK        (((1l << SYS_EVENT_CLS_BITS)-1) << SYS_EVENT_SHIFT)

diff --git a/firmware/kernel/include/queue.h b/firmware/kernel/include/queue.h index 6740b88760..a9c3b5a93a 100644 --- a/firmware/kernel/include/queue.h +++ b/firmware/kernel/include/queue.h
@@ -38,7 +38,7 @@
38	/* make sure SYS_EVENT_CLS_BITS has enough range */	38	/* make sure SYS_EVENT_CLS_BITS has enough range */
39		39
40	/* Bit 31->\|S\|c...c\|i...i\| */	40	/* Bit 31->\|S\|c...c\|i...i\| */
41	#define SYS_EVENT ((long)(int)(1 << 31))	41	#define SYS_EVENT ((long)(int)(1u << 31))
42	#define SYS_EVENT_CLS_BITS (3)	42	#define SYS_EVENT_CLS_BITS (3)
43	#define SYS_EVENT_CLS_SHIFT (31-SYS_EVENT_CLS_BITS)	43	#define SYS_EVENT_CLS_SHIFT (31-SYS_EVENT_CLS_BITS)
44	#define SYS_EVENT_CLS_MASK (((1l << SYS_EVENT_CLS_BITS)-1) << SYS_EVENT_SHIFT)	44	#define SYS_EVENT_CLS_MASK (((1l << SYS_EVENT_CLS_BITS)-1) << SYS_EVENT_SHIFT)