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>

2 files changed, 6 insertions, 6 deletions

diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index 3506fd6ad726..3bdb4fa32064 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -2095,11 +2095,11 @@ static void *emac_dump_regs(struct emac_instance *dev, void *buf)
         if (emac_has_feature(dev, EMAC_FTR_EMAC4)) {
                 hdr->version = EMAC4_ETHTOOL_REGS_VER;
                 memcpy_fromio(hdr + 1, dev->emacp, EMAC4_ETHTOOL_REGS_SIZE(dev));
-                return ((void *)(hdr + 1) + EMAC4_ETHTOOL_REGS_SIZE(dev));
+                return (void *)(hdr + 1) + EMAC4_ETHTOOL_REGS_SIZE(dev);
         } else {
                 hdr->version = EMAC_ETHTOOL_REGS_VER;
                 memcpy_fromio(hdr + 1, dev->emacp, EMAC_ETHTOOL_REGS_SIZE(dev));
-                return ((void *)(hdr + 1) + EMAC_ETHTOOL_REGS_SIZE(dev));
+                return (void *)(hdr + 1) + EMAC_ETHTOOL_REGS_SIZE(dev);
         }
 }
 
@@ -2293,7 +2293,7 @@ static int __devinit emac_check_deps(struct emac_instance *dev,
                 if (deps[i].drvdata != NULL)
                         there++;
         }
-        return (there == EMAC_DEP_COUNT);
+        return there == EMAC_DEP_COUNT;
 }
 
 static void emac_put_deps(struct emac_instance *dev)
diff --git a/drivers/net/ibm_newemac/core.h b/drivers/net/ibm_newemac/core.h
index 9e37e3d9c51d..4fec0844d59d 100644
--- a/drivers/net/ibm_newemac/core.h
+++ b/drivers/net/ibm_newemac/core.h
@@ -410,7 +410,7 @@ static inline u32 *emac_xaht_base(struct emac_instance *dev)
         else
                 offset = offsetof(struct emac_regs, u0.emac4.iaht1);
 
-        return ((u32 *)((ptrdiff_t)p + offset));
+        return (u32 *)((ptrdiff_t)p + offset);
 }
 
 static inline u32 *emac_gaht_base(struct emac_instance *dev)
@@ -418,7 +418,7 @@ static inline u32 *emac_gaht_base(struct emac_instance *dev)
         /* GAHT registers always come after an identical number of
          * IAHT registers.
          */
-        return (emac_xaht_base(dev) + EMAC_XAHT_REGS(dev));
+        return emac_xaht_base(dev) + EMAC_XAHT_REGS(dev);
 }
 
 static inline u32 *emac_iaht_base(struct emac_instance *dev)
@@ -426,7 +426,7 @@ static inline u32 *emac_iaht_base(struct emac_instance *dev)
         /* IAHT registers always come before an identical number of
          * GAHT registers.
          */
-        return (emac_xaht_base(dev));
+        return emac_xaht_base(dev);
 }
 
 /* Ethtool get_regs complex data.