igb: Cleanups to remove return parentheses

This patch fixes ERROR:RETURN_PARENTHESES from checkpatch file check.

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Carolyn Wyborny 2014-04-11 02:11:17 +00:00 committed by Jeff Kirsher
parent b26141d47a
commit da1f1dfeb3

View File

@ -574,7 +574,7 @@ static int igb_get_i2c_data(void *data)
struct e1000_hw *hw = &adapter->hw; struct e1000_hw *hw = &adapter->hw;
s32 i2cctl = rd32(E1000_I2CPARAMS); s32 i2cctl = rd32(E1000_I2CPARAMS);
return ((i2cctl & E1000_I2C_DATA_IN) != 0); return !!(i2cctl & E1000_I2C_DATA_IN);
} }
/** /**
@ -638,7 +638,7 @@ static int igb_get_i2c_clk(void *data)
struct e1000_hw *hw = &adapter->hw; struct e1000_hw *hw = &adapter->hw;
s32 i2cctl = rd32(E1000_I2CPARAMS); s32 i2cctl = rd32(E1000_I2CPARAMS);
return ((i2cctl & E1000_I2C_CLK_IN) != 0); return !!(i2cctl & E1000_I2C_CLK_IN);
} }
static const struct i2c_algo_bit_data igb_i2c_algo = { static const struct i2c_algo_bit_data igb_i2c_algo = {
@ -7056,7 +7056,7 @@ static bool igb_clean_rx_irq(struct igb_q_vector *q_vector, const int budget)
if (cleaned_count) if (cleaned_count)
igb_alloc_rx_buffers(rx_ring, cleaned_count); igb_alloc_rx_buffers(rx_ring, cleaned_count);
return (total_packets < budget); return total_packets < budget;
} }
static bool igb_alloc_mapped_page(struct igb_ring *rx_ring, static bool igb_alloc_mapped_page(struct igb_ring *rx_ring,