[PATCH v2 02/10] kdbus: use parentheses uniformly in KDBUS_ITEMS_FOREACH macro
From: Sergei Zviagintsev
Date: Tue Jun 09 2015 - 17:03:19 EST
Enclose all arguments into parentheses to stay consistent across the
whole macro.
Signed-off-by: Sergei Zviagintsev <sergei@xxxxxxxx>
---
ipc/kdbus/item.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ipc/kdbus/item.h b/ipc/kdbus/item.h
index 32909e2e7954..bca63b4e6e80 100644
--- a/ipc/kdbus/item.h
+++ b/ipc/kdbus/item.h
@@ -28,10 +28,10 @@
#define KDBUS_ITEM_PAYLOAD_SIZE(_i) ((_i)->size - KDBUS_ITEM_HEADER_SIZE)
#define KDBUS_ITEMS_FOREACH(_i, _is, _s) \
- for (_i = _is; \
+ for ((_i) = (_is); \
((u8 *)(_i) < (u8 *)(_is) + (_s)) && \
((u8 *)(_i) >= (u8 *)(_is)); \
- _i = KDBUS_ITEM_NEXT(_i))
+ (_i) = KDBUS_ITEM_NEXT(_i))
#define KDBUS_ITEM_VALID(_i, _is, _s) \
((_i)->size >= KDBUS_ITEM_HEADER_SIZE && \
--
1.8.3.1
--
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