drivers/net: return operator cleanup

[deliverable/linux.git] / drivers / net / ixgb / ixgb_ee.c

diff --git a/drivers/net/ixgb/ixgb_ee.c b/drivers/net/ixgb/ixgb_ee.c
index 813993f9c65c920f338c6b46cfab8d62ecd2ef6b..c982ab9f9005179b1910a75f45404442dfb9fec5 100644 (file)
--- a/drivers/net/ixgb/ixgb_ee.c
+++ b/drivers/net/ixgb/ixgb_ee.c
@@ -296,12 +296,12 @@ ixgb_wait_eeprom_command(struct ixgb_hw *hw)
                eecd_reg = IXGB_READ_REG(hw, EECD);
 
                if (eecd_reg & IXGB_EECD_DO)
-                       return (true);
+                       return true;
 
                udelay(50);
        }
        ASSERT(0);
-       return (false);
+       return false;
 }
 
 /******************************************************************************
@@ -327,9 +327,9 @@ ixgb_validate_eeprom_checksum(struct ixgb_hw *hw)
                checksum += ixgb_read_eeprom(hw, i);
 
        if (checksum == (u16) EEPROM_SUM)
-               return (true);
+               return true;
        else
-               return (false);
+               return false;
 }
 
 /******************************************************************************
@@ -439,7 +439,7 @@ ixgb_read_eeprom(struct ixgb_hw *hw,
        /*  End this read operation  */
        ixgb_standby_eeprom(hw);
 
-       return (data);
+       return data;
 }
 
 /******************************************************************************
@@ -476,16 +476,16 @@ ixgb_get_eeprom_data(struct ixgb_hw *hw)
                /* clear the init_ctrl_reg_1 to signify that the cache is
                 * invalidated */
                ee_map->init_ctrl_reg_1 = cpu_to_le16(EEPROM_ICW1_SIGNATURE_CLEAR);
-               return (false);
+               return false;
        }
 
        if ((ee_map->init_ctrl_reg_1 & cpu_to_le16(EEPROM_ICW1_SIGNATURE_MASK))
                 != cpu_to_le16(EEPROM_ICW1_SIGNATURE_VALID)) {
                pr_debug("Signature invalid\n");
-               return(false);
+               return false;
        }
 
-       return(true);
+       return true;
 }
 
 /******************************************************************************
@@ -505,7 +505,7 @@ ixgb_check_and_get_eeprom_data (struct ixgb_hw* hw)
 
        if ((ee_map->init_ctrl_reg_1 & cpu_to_le16(EEPROM_ICW1_SIGNATURE_MASK))
            == cpu_to_le16(EEPROM_ICW1_SIGNATURE_VALID)) {
-               return (true);
+               return true;
        } else {
                return ixgb_get_eeprom_data(hw);
        }
@@ -526,10 +526,10 @@ ixgb_get_eeprom_word(struct ixgb_hw *hw, u16 index)
 
        if ((index < IXGB_EEPROM_SIZE) &&
                (ixgb_check_and_get_eeprom_data(hw) == true)) {
-          return(hw->eeprom[index]);
+          return hw->eeprom[index];
        }
 
-       return(0);
+       return 0;
 }
 
 /******************************************************************************
@@ -570,10 +570,10 @@ u32
 ixgb_get_ee_pba_number(struct ixgb_hw *hw)
 {
        if (ixgb_check_and_get_eeprom_data(hw) == true)
-               return (le16_to_cpu(hw->eeprom[EEPROM_PBA_1_2_REG])
-                       | (le16_to_cpu(hw->eeprom[EEPROM_PBA_3_4_REG])<<16));
+               return le16_to_cpu(hw->eeprom[EEPROM_PBA_1_2_REG])
+                       | (le16_to_cpu(hw->eeprom[EEPROM_PBA_3_4_REG])<<16);
 
-       return(0);
+       return 0;
 }
 
 
@@ -591,8 +591,8 @@ ixgb_get_ee_device_id(struct ixgb_hw *hw)
        struct ixgb_ee_map_type *ee_map = (struct ixgb_ee_map_type *)hw->eeprom;
 
        if (ixgb_check_and_get_eeprom_data(hw) == true)
-               return (le16_to_cpu(ee_map->device_id));
+               return le16_to_cpu(ee_map->device_id);
 
-       return (0);
+       return 0;
 }