3 files changed, 7 insertions, 10 deletions

diff --git a/drivers/net/wimax/i2400m/i2400m.h b/drivers/net/wimax/i2400m/i2400m.h
index c421a6141854..c806d4550212 100644
--- a/drivers/net/wimax/i2400m/i2400m.h
+++ b/drivers/net/wimax/i2400m/i2400m.h
@@ -75,7 +75,7 @@
  *        device is up and running or shutdown (through ifconfig up /
  *        down). Bus-generic only.
  *
- *  - control ops: control.c - implements various commmands for
+ *  - control ops: control.c - implements various commands for
  *        controlling the device. bus-generic only.
  *
  *  - device model glue: driver.c - implements helpers for the
diff --git a/drivers/net/wimax/i2400m/tx.c b/drivers/net/wimax/i2400m/tx.c
index 4b9ecb20deec..f20886ade1cc 100644
--- a/drivers/net/wimax/i2400m/tx.c
+++ b/drivers/net/wimax/i2400m/tx.c
@@ -562,7 +562,7 @@ void i2400m_tx_new(struct i2400m *i2400m)
 {
 	struct device *dev = i2400m_dev(i2400m);
 	struct i2400m_msg_hdr *tx_msg;
-	bool try_head = 0;
+	bool try_head = false;
 	BUG_ON(i2400m->tx_msg != NULL);
 	/*
 	 * In certain situations, TX queue might have enough space to
@@ -580,7 +580,7 @@ try_head:
 	else if (tx_msg == TAIL_FULL) {
 		i2400m_tx_skip_tail(i2400m);
 		d_printf(2, dev, "new TX message: tail full, trying head\n");
-		try_head = 1;
+		try_head = true;
 		goto try_head;
 	}
 	memset(tx_msg, 0, I2400M_TX_PLD_SIZE);
@@ -720,7 +720,7 @@ int i2400m_tx(struct i2400m *i2400m, const void *buf, size_t buf_len,
 	unsigned long flags;
 	size_t padded_len;
 	void *ptr;
-	bool try_head = 0;
+	bool try_head = false;
 	unsigned is_singleton = pl_type == I2400M_PT_RESET_WARM
 		|| pl_type == I2400M_PT_RESET_COLD;
 
@@ -771,7 +771,7 @@ try_new:
 		d_printf(2, dev, "pl append: tail full\n");
 		i2400m_tx_close(i2400m);
 		i2400m_tx_skip_tail(i2400m);
-		try_head = 1;
+		try_head = true;
 		goto try_new;
 	} else if (ptr == NULL) {	/* All full */
 		result = -ENOSPC;
diff --git a/drivers/net/wimax/i2400m/usb-tx.c b/drivers/net/wimax/i2400m/usb-tx.c
index ac357acfb3e9..99ef81b3d5a5 100644
--- a/drivers/net/wimax/i2400m/usb-tx.c
+++ b/drivers/net/wimax/i2400m/usb-tx.c
@@ -177,7 +177,6 @@ retry:
 static
 int i2400mu_txd(void *_i2400mu)
 {
-	int result = 0;
 	struct i2400mu *i2400mu = _i2400mu;
 	struct i2400m *i2400m = &i2400mu->i2400m;
 	struct device *dev = &i2400mu->usb_iface->dev;
@@ -208,16 +207,14 @@ int i2400mu_txd(void *_i2400mu)
 		/* Yeah, we ignore errors ... not much we can do */
 		i2400mu_tx(i2400mu, tx_msg, tx_msg_size);
 		i2400m_tx_msg_sent(i2400m);	/* ack it, advance the FIFO */
-		if (result < 0)
-			break;
 	}
 
 	spin_lock_irqsave(&i2400m->tx_lock, flags);
 	i2400mu->tx_kthread = NULL;
 	spin_unlock_irqrestore(&i2400m->tx_lock, flags);
 
-	d_fnend(4, dev, "(i2400mu %p) = %d\n", i2400mu, result);
-	return result;
+	d_fnend(4, dev, "(i2400mu %p)\n", i2400mu);
+	return 0;
 }