xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tipc: split variable assignments out of conditional expressions

Browse Source 
Cleans up TIPC's source code to eliminate assigning values to variables
within conditional expressions, improving code readability and reducing
warnings from various code checker tools.

These changes are purely cosmetic and do not alter the operation of TIPC
in any way.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Allan Stephens
2010-12-31 18:59:33 +00:00
committed by David S. Miller
parent 0e65967e33
commit 2db9983a43
4 changed files with 56 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
net/tipc/link.c
View File

@@ -187,14 +187,17 @@ static int link_name_validate(const char *name, struct link_name *name_parts)
/* ensure all component parts of link name are present */
addr_local = name_copy;
if ((if_local = strchr(addr_local, ':')) == NULL)
if_local = strchr(addr_local, ':');
if (if_local == NULL)
return 0;
*(if_local++) = 0;
if ((addr_peer = strchr(if_local, '-')) == NULL)
addr_peer = strchr(if_local, '-');
if (addr_peer == NULL)
return 0;
*(addr_peer++) = 0;
if_local_len = addr_peer - if_local;
if ((if_peer = strchr(addr_peer, ':')) == NULL)
if_peer = strchr(addr_peer, ':');
if (if_peer == NULL)
return 0;
*(if_peer++) = 0;
if_peer_len = strlen(if_peer) + 1;
@@ -2044,8 +2047,8 @@ static void link_recv_proto_msg(struct link *l_ptr, struct sk_buff *buf)
strcpy((strrchr(l_ptr->name, ':') + 1), (char *)msg_data(msg));
if ((msg_tol = msg_link_tolerance(msg)) &&
(msg_tol > l_ptr->tolerance))
msg_tol = msg_link_tolerance(msg);
if (msg_tol > l_ptr->tolerance)
link_set_supervision_props(l_ptr, msg_tol);
if (msg_linkprio(msg) > l_ptr->priority)
@@ -2074,7 +2077,8 @@ static void link_recv_proto_msg(struct link *l_ptr, struct sk_buff *buf)
break;
case STATE_MSG:
if ((msg_tol = msg_link_tolerance(msg)))
msg_tol = msg_link_tolerance(msg);
if (msg_tol)
link_set_supervision_props(l_ptr, msg_tol);
if (msg_linkprio(msg) &&