net: fix assignment of 0/1 to bool variables.

DaveM said:
   Please, this kind of stuff rots forever and not using bool properly
   drives me crazy.

Joe Perches <joe@perches.com> gave me the spatch script:

	@@
	bool b;
	@@
	-b = 0
	+b = false
	@@
	bool b;
	@@
	-b = 1
	+b = true

I merely installed coccinelle, read the documentation and took credit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

6 files changed, 26 insertions, 26 deletions

diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index 053f01289eff..985d58943a06 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -1185,7 +1185,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
 		if (global_quad_port_a != 0)
 			adapter->eeprom_wol = 0;
 		else
-			adapter->quad_port_a = 1;
+			adapter->quad_port_a = true;
 		/* Reset for multiple quad port adapters */
 		if (++global_quad_port_a == 4)
 			global_quad_port_a = 0;
@@ -1679,7 +1679,7 @@ static void e1000_configure_tx(struct e1000_adapter *adapter)
 	 * need this to apply a workaround later in the send path. */
 	if (hw->mac_type == e1000_82544 &&
 	    hw->bus_type == e1000_bus_type_pcix)
-		adapter->pcix_82544 = 1;
+		adapter->pcix_82544 = true;
 
 	ew32(TCTL, tctl);
 
@@ -2002,7 +2002,7 @@ static void e1000_clean_tx_ring(struct e1000_adapter *adapter,
 
 	tx_ring->next_to_use = 0;
 	tx_ring->next_to_clean = 0;
-	tx_ring->last_tx_tso = 0;
+	tx_ring->last_tx_tso = false;
 
 	writel(0, hw->hw_addr + tx_ring->tdh);
 	writel(0, hw->hw_addr + tx_ring->tdt);
@@ -2851,7 +2851,7 @@ static int e1000_tx_map(struct e1000_adapter *adapter,
 		 * DMA'd to the controller */
 		if (!skb->data_len && tx_ring->last_tx_tso &&
 		    !skb_is_gso(skb)) {
-			tx_ring->last_tx_tso = 0;
+			tx_ring->last_tx_tso = false;
 			size -= 4;
 		}
 
@@ -3219,7 +3219,7 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
 
 	if (likely(tso)) {
 		if (likely(hw->mac_type != e1000_82544))
-			tx_ring->last_tx_tso = 1;
+			tx_ring->last_tx_tso = true;
 		tx_flags |= E1000_TX_FLAGS_TSO;
 	} else if (likely(e1000_tx_csum(adapter, tx_ring, skb)))
 		tx_flags |= E1000_TX_FLAGS_CSUM;
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 90953b4d6bfa..3911401ed65d 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -859,7 +859,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 	u32 length, staterr;
 	unsigned int i;
 	int cleaned_count = 0;
-	bool cleaned = 0;
+	bool cleaned = false;
 	unsigned int total_rx_bytes = 0, total_rx_packets = 0;
 
 	i = rx_ring->next_to_clean;
@@ -888,7 +888,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 
 		next_buffer = &rx_ring->buffer_info[i];
 
-		cleaned = 1;
+		cleaned = true;
 		cleaned_count++;
 		dma_unmap_single(&pdev->dev,
 				 buffer_info->dma,
@@ -1157,7 +1157,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter)
 		 * Detect a transmit hang in hardware, this serializes the
 		 * check with the clearing of time_stamp and movement of i
 		 */
-		adapter->detect_tx_hung = 0;
+		adapter->detect_tx_hung = false;
 		if (tx_ring->buffer_info[i].time_stamp &&
 		    time_after(jiffies, tx_ring->buffer_info[i].time_stamp
 			       + (adapter->tx_timeout_factor * HZ)) &&
@@ -1192,7 +1192,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
 	unsigned int i, j;
 	u32 length, staterr;
 	int cleaned_count = 0;
-	bool cleaned = 0;
+	bool cleaned = false;
 	unsigned int total_rx_bytes = 0, total_rx_packets = 0;
 
 	i = rx_ring->next_to_clean;
@@ -1218,7 +1218,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
 
 		next_buffer = &rx_ring->buffer_info[i];
 
-		cleaned = 1;
+		cleaned = true;
 		cleaned_count++;
 		dma_unmap_single(&pdev->dev, buffer_info->dma,
 				 adapter->rx_ps_bsize0, DMA_FROM_DEVICE);
@@ -4257,7 +4257,7 @@ static void e1000_print_link_info(struct e1000_adapter *adapter)
 static bool e1000e_has_link(struct e1000_adapter *adapter)
 {
 	struct e1000_hw *hw = &adapter->hw;
-	bool link_active = 0;
+	bool link_active = false;
 	s32 ret_val = 0;
 
 	/*
@@ -4272,7 +4272,7 @@ static bool e1000e_has_link(struct e1000_adapter *adapter)
 			ret_val = hw->mac.ops.check_for_link(hw);
 			link_active = !hw->mac.get_link_status;
 		} else {
-			link_active = 1;
+			link_active = true;
 		}
 		break;
 	case e1000_media_type_fiber:
@@ -4371,7 +4371,7 @@ static void e1000_watchdog_task(struct work_struct *work)
 
 	if (link) {
 		if (!netif_carrier_ok(netdev)) {
-			bool txb2b = 1;
+			bool txb2b = true;
 
 			/* Cancel scheduled suspend requests. */
 			pm_runtime_resume(netdev->dev.parent);
@@ -4404,11 +4404,11 @@ static void e1000_watchdog_task(struct work_struct *work)
 			adapter->tx_timeout_factor = 1;
 			switch (adapter->link_speed) {
 			case SPEED_10:
-				txb2b = 0;
+				txb2b = false;
 				adapter->tx_timeout_factor = 16;
 				break;
 			case SPEED_100:
-				txb2b = 0;
+				txb2b = false;
 				adapter->tx_timeout_factor = 10;
 				break;
 			}
@@ -4544,7 +4544,7 @@ link_up:
 	e1000e_flush_descriptors(adapter);
 
 	/* Force detection of hung controller every watchdog period */
-	adapter->detect_tx_hung = 1;
+	adapter->detect_tx_hung = true;
 
 	/*
 	 * With 82571 controllers, LAA may be overwritten due to controller
@@ -6208,7 +6208,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
 
 	/* Initialize link parameters. User can change them with ethtool */
 	adapter->hw.mac.autoneg = 1;
-	adapter->fc_autoneg = 1;
+	adapter->fc_autoneg = true;
 	adapter->hw.fc.requested_mode = e1000_fc_default;
 	adapter->hw.fc.current_mode = e1000_fc_default;
 	adapter->hw.phy.autoneg_advertised = 0x2f;
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
index c573655f3307..9bd5faf64a85 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c
+++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
@@ -228,7 +228,7 @@ ixgb_up(struct ixgb_adapter *adapter)
 	if (IXGB_READ_REG(&adapter->hw, STATUS) & IXGB_STATUS_PCIX_MODE) {
 		err = pci_enable_msi(adapter->pdev);
 		if (!err) {
-			adapter->have_msi = 1;
+			adapter->have_msi = true;
 			irq_flags = 0;
 		}
 		/* proceed to try to request regular interrupt */
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
index f1365fef4ed2..bdf535aebb35 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
@@ -2599,7 +2599,7 @@ s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval)
 s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index)
 {
 	ixgbe_link_speed speed = 0;
-	bool link_up = 0;
+	bool link_up = false;
 	u32 autoc_reg = IXGBE_READ_REG(hw, IXGBE_AUTOC);
 	u32 led_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 5d94ce1c0fc3..fcf8d4e6ba74 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -4023,7 +4023,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
 
 		/* Mark all the VFs as inactive */
 		for (i = 0 ; i < adapter->num_vfs; i++)
-			adapter->vfinfo[i].clear_to_send = 0;
+			adapter->vfinfo[i].clear_to_send = false;
 
 		/* ping all the active vfs to let them know we are going down */
 		ixgbe_ping_all_vfs(adapter);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
index 9a56fd74e673..8b113e3f16f5 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
@@ -1214,7 +1214,7 @@ s32 ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
 	u32 max_retry = 10;
 	u32 retry = 0;
 	u16 swfw_mask = 0;
-	bool nack = 1;
+	bool nack = true;
 	*data = 0;
 
 	if (IXGBE_READ_REG(hw, IXGBE_STATUS) & IXGBE_STATUS_LAN_ID_1)
@@ -1421,7 +1421,7 @@ static void ixgbe_i2c_stop(struct ixgbe_hw *hw)
 static s32 ixgbe_clock_in_i2c_byte(struct ixgbe_hw *hw, u8 *data)
 {
 	s32 i;
-	bool bit = 0;
+	bool bit = false;
 
 	for (i = 7; i >= 0; i--) {
 		ixgbe_clock_in_i2c_bit(hw, &bit);
@@ -1443,7 +1443,7 @@ static s32 ixgbe_clock_out_i2c_byte(struct ixgbe_hw *hw, u8 data)
 	s32 status = 0;
 	s32 i;
 	u32 i2cctl;
-	bool bit = 0;
+	bool bit = false;
 
 	for (i = 7; i >= 0; i--) {
 		bit = (data >> i) & 0x1;
@@ -1473,7 +1473,7 @@ static s32 ixgbe_get_i2c_ack(struct ixgbe_hw *hw)
 	u32 i = 0;
 	u32 i2cctl = IXGBE_READ_REG(hw, IXGBE_I2CCTL);
 	u32 timeout = 10;
-	bool ack = 1;
+	bool ack = true;
 
 	ixgbe_raise_i2c_clk(hw, &i2cctl);
 
@@ -1646,9 +1646,9 @@ static bool ixgbe_get_i2c_data(u32 *i2cctl)
 	bool data;
 
 	if (*i2cctl & IXGBE_I2C_DATA_IN)
-		data = 1;
+		data = true;
 	else
-		data = 0;
+		data = false;
 
 	return data;
 }