drivers/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>
diff --git a/drivers/net/skfp/fplustm.c b/drivers/net/skfp/fplustm.c
index 9d8d1ac..ca4e7bb 100644
--- a/drivers/net/skfp/fplustm.c
+++ b/drivers/net/skfp/fplustm.c
@@ -112,8 +112,8 @@
u_long tneg ;
tneg = (u_long)((long)inpw(FM_A(FM_TNEG))<<5) ;
- return((u_long)((tneg + ((inpw(FM_A(FM_TMRS))>>10)&0x1f)) |
- 0xffe00000L)) ;
+ return (u_long)((tneg + ((inpw(FM_A(FM_TMRS))>>10)&0x1f)) |
+ 0xffe00000L) ;
}
void mac_update_counter(struct s_smc *smc)
@@ -163,7 +163,7 @@
/* is used */
p = (u_long)inpw(FM_A(FM_MDRU))<<16 ;
p += (u_long)inpw(FM_A(FM_MDRL)) ;
- return(p) ;
+ return p;
}
#endif
@@ -887,7 +887,7 @@
/* make sure all PCI settings are correct */
mac_do_pci_fix(smc) ;
- return(init_mac(smc,1)) ;
+ return init_mac(smc, 1);
/* enable_formac(smc) ; */
}
@@ -989,7 +989,7 @@
}
smc->hw.hw_state = STARTED ;
- return(0) ;
+ return 0;
}
@@ -1049,7 +1049,7 @@
int sm_mac_get_tx_state(struct s_smc *smc)
{
- return((inpw(FM_A(FM_STMCHN))>>4)&7) ;
+ return (inpw(FM_A(FM_STMCHN))>>4) & 7;
}
/*
@@ -1084,9 +1084,9 @@
}
if (memcmp((char *)&tb->a,(char *)own,6))
continue ;
- return(tb) ;
+ return tb;
}
- return(slot) ; /* return first free or NULL */
+ return slot; /* return first free or NULL */
}
/*
@@ -1152,12 +1152,12 @@
*/
if (can & 0x80) {
if (smc->hw.fp.smt_slots_used >= SMT_MAX_MULTI) {
- return(1) ;
+ return 1;
}
}
else {
if (smc->hw.fp.os_slots_used >= FPMAX_MULTICAST-SMT_MAX_MULTI) {
- return(1) ;
+ return 1;
}
}
@@ -1165,7 +1165,7 @@
* find empty slot
*/
if (!(tb = mac_get_mc_table(smc,addr,&own,0,can & ~0x80)))
- return(1) ;
+ return 1;
tb->n++ ;
tb->a = own ;
tb->perm = (can & 0x80) ? 1 : 0 ;
@@ -1175,7 +1175,7 @@
else
smc->hw.fp.os_slots_used++ ;
- return(0) ;
+ return 0;
}
/*