[PATCH] staging: pi433: pi433_if.c codestyle brace on previous line

[Oliver Graute <oliver.graute@xxxxxxxxx>]

This patch fixes the following checkpatch.pl error:

ERROR: that open brace { should be on the previous line

in pi433_if.c as requested by TODO file

Signed-off-by: Oliver Graute <oliver.graute@xxxxxxxxx>
---
 drivers/staging/pi433/pi433_if.c | 38 +++++++++++++-------------------------
 1 file changed, 13 insertions(+), 25 deletions(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 0d18412..1515198 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -133,19 +133,14 @@ static irqreturn_t DIO0_irq_handler(int irq, void *dev_id)
 {
 	struct pi433_device *device = dev_id;
 
-	if      (device->irq_state[DIO0] == DIO_PacketSent)
-	{
+	if (device->irq_state[DIO0] == DIO_PacketSent) {
 		device->free_in_fifo = FIFO_SIZE;
 		dev_dbg(device->dev, "DIO0 irq: Packet sent\n");
 		wake_up_interruptible(&device->fifo_wait_queue);
-	}
-	else if (device->irq_state[DIO0] == DIO_Rssi_DIO0)
-	{
+	} else if (device->irq_state[DIO0] == DIO_Rssi_DIO0) {
 		dev_dbg(device->dev, "DIO0 irq: RSSI level over threshold\n");
 		wake_up_interruptible(&device->rx_wait_queue);
-	}
-	else if (device->irq_state[DIO0] == DIO_PayloadReady)
-	{
+	} else if (device->irq_state[DIO0] == DIO_PayloadReady) {
 		dev_dbg(device->dev, "DIO0 irq: PayloadReady\n");
 		device->free_in_fifo = 0;
 		wake_up_interruptible(&device->fifo_wait_queue);
@@ -158,14 +153,13 @@ static irqreturn_t DIO1_irq_handler(int irq, void *dev_id)
 {
 	struct pi433_device *device = dev_id;
 
-	if      (device->irq_state[DIO1] == DIO_FifoNotEmpty_DIO1)
-	{
+	if (device->irq_state[DIO1] == DIO_FifoNotEmpty_DIO1) {
 		device->free_in_fifo = FIFO_SIZE;
-	}
-	else if (device->irq_state[DIO1] == DIO_FifoLevel)
-	{
-		if (device->rx_active)	device->free_in_fifo = FIFO_THRESHOLD - 1;
-		else			device->free_in_fifo = FIFO_SIZE - FIFO_THRESHOLD - 1;
+	} else if (device->irq_state[DIO1] == DIO_FifoLevel) {
+		if (device->rx_active)
+			device->free_in_fifo = FIFO_THRESHOLD - 1;
+		else
+			device->free_in_fifo = FIFO_SIZE - FIFO_THRESHOLD - 1;
 	}
 	dev_dbg(device->dev,
 		"DIO1 irq: %d bytes free in fifo\n", device->free_in_fifo);
@@ -198,12 +192,9 @@ static irqreturn_t DIO1_irq_handler(int irq, void *dev_id)
 	/* packet config */
 	/* enable */
 	SET_CHECKED(rf69_set_sync_enable(dev->spi, rx_cfg->enable_sync));
-	if (rx_cfg->enable_sync == optionOn)
-	{
+	if (rx_cfg->enable_sync == optionOn) {
 		SET_CHECKED(rf69_set_fifo_fill_condition(dev->spi, afterSyncInterrupt));
-	}
-	else
-	{
+	} else {
 		SET_CHECKED(rf69_set_fifo_fill_condition(dev->spi, always));
 	}
 	if (rx_cfg->enable_length_byte == optionOn) {
@@ -220,12 +211,9 @@ static irqreturn_t DIO1_irq_handler(int irq, void *dev_id)
 
 	/* lengths */
 	SET_CHECKED(rf69_set_sync_size(dev->spi, rx_cfg->sync_length));
-	if (rx_cfg->enable_length_byte == optionOn)
-	{
+	if (rx_cfg->enable_length_byte == optionOn) {
 		SET_CHECKED(rf69_set_payload_length(dev->spi, 0xff));
-	}
-	else if (rx_cfg->fixed_message_length != 0)
-	{
+	} else if (rx_cfg->fixed_message_length != 0) {
 		payload_length = rx_cfg->fixed_message_length;
 		if (rx_cfg->enable_length_byte  == optionOn) payload_length++;
 		if (rx_cfg->enable_address_filtering != filteringOff) payload_length++;
-- 
1.9.1

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