net: return operator cleanup

Change "return (EXPR);" to "return EXPR;"

return is not a function, parentheses are not required.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 8 insertions, 8 deletions

diff --git a/net/tipc/link.h b/net/tipc/link.h
index 2e5385c47d30..26151d30589d 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -279,12 +279,12 @@ static inline int between(u32 lower, u32 upper, u32 n)
 
 static inline int less_eq(u32 left, u32 right)
 {
-        return (mod(right - left) < 32768u);
+        return mod(right - left) < 32768u;
 }
 
 static inline int less(u32 left, u32 right)
 {
-        return (less_eq(left, right) && (mod(right) != mod(left)));
+        return less_eq(left, right) && (mod(right) != mod(left));
 }
 
 static inline u32 lesser(u32 left, u32 right)
@@ -299,32 +299,32 @@ static inline u32 lesser(u32 left, u32 right)
 
 static inline int link_working_working(struct link *l_ptr)
 {
-        return (l_ptr->state == WORKING_WORKING);
+        return l_ptr->state == WORKING_WORKING;
 }
 
 static inline int link_working_unknown(struct link *l_ptr)
 {
-        return (l_ptr->state == WORKING_UNKNOWN);
+        return l_ptr->state == WORKING_UNKNOWN;
 }
 
 static inline int link_reset_unknown(struct link *l_ptr)
 {
-        return (l_ptr->state == RESET_UNKNOWN);
+        return l_ptr->state == RESET_UNKNOWN;
 }
 
 static inline int link_reset_reset(struct link *l_ptr)
 {
-        return (l_ptr->state == RESET_RESET);
+        return l_ptr->state == RESET_RESET;
 }
 
 static inline int link_blocked(struct link *l_ptr)
 {
-        return (l_ptr->exp_msg_count || l_ptr->blocked);
+        return l_ptr->exp_msg_count || l_ptr->blocked;
 }
 
 static inline int link_congested(struct link *l_ptr)
 {
-        return (l_ptr->out_queue_size >= l_ptr->queue_limit[0]);
+        return l_ptr->out_queue_size >= l_ptr->queue_limit[0];
 }
 
 #endif