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>

1 files changed, 12 insertions, 12 deletions

diff --git a/drivers/net/skfp/fplustm.c b/drivers/net/skfp/fplustm.c
index 9d8d1ac48176..ca4e7bb6a5a8 100644
--- a/drivers/net/skfp/fplustm.c
+++ b/drivers/net/skfp/fplustm.c
@@ -112,8 +112,8 @@ static u_long mac_get_tneg(struct s_smc *smc)
         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 @@ static u_long read_mdr(struct s_smc *smc, unsigned int addr)
                         /* 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 @@ int init_fplus(struct s_smc *smc)
         /* 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 @@ static int init_mac(struct s_smc *smc, int all)
         }
         smc->hw.hw_state = STARTED ;
 
-        return(0) ;
+        return 0;
 }
 
 
@@ -1049,7 +1049,7 @@ void sm_ma_control(struct s_smc *smc, int mode)
 
 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 @@ static struct s_fpmc* mac_get_mc_table(struct s_smc *smc,
                 }
                 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 @@ int mac_add_multicast(struct s_smc *smc, struct fddi_addr *addr, int can)
          */
         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 @@ int mac_add_multicast(struct s_smc *smc, struct fddi_addr *addr, int can)
          * 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 @@ int mac_add_multicast(struct s_smc *smc, struct fddi_addr *addr, int can)
         else
                 smc->hw.fp.os_slots_used++ ;
 
-        return(0) ;
+        return 0;
 }
 
 /*