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staging: pi433: Replace printk() with dev_dbg()

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This patch convert printk() to the preferred variant dev_dbg() and
remove unnecessary comment line.
Issue detected with checkpatch.pl.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Haneen Mohammed 2017-09-12 13:04:50 -06:00 committed by Greg Kroah-Hartman
parent 3da8f0c778
commit 5a60d7ba27
1 changed files with 5 additions and 4 deletions
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9
drivers/staging/pi433/pi433_if.c
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@ -136,17 +136,17 @@ static irqreturn_t DIO0_irq_handler(int irq, void *dev_id)
if (device->irq_state[DIO0] == DIO_PacketSent)
{
device->free_in_fifo = FIFO_SIZE;
printk("DIO0 irq: Packet sent\n"); // TODO: printk() should include KERN_ facility level
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)
{
printk("DIO0 irq: RSSI level over threshold\n");
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)
{
printk("DIO0 irq: PayloadReady\n");
dev_dbg(device->dev, "DIO0 irq: PayloadReady\n");
device->free_in_fifo = 0;
wake_up_interruptible(&device->fifo_wait_queue);
}
@ -167,7 +167,8 @@ static irqreturn_t DIO1_irq_handler(int irq, void *dev_id)
if (device->rx_active) device->free_in_fifo = FIFO_THRESHOLD - 1;
else device->free_in_fifo = FIFO_SIZE - FIFO_THRESHOLD - 1;
}
printk("DIO1 irq: %d bytes free in fifo\n", device->free_in_fifo); // TODO: printk() should include KERN_ facility level
dev_dbg(device->dev,
"DIO1 irq: %d bytes free in fifo\n", device->free_in_fifo);
wake_up_interruptible(&device->fifo_wait_queue);
return IRQ_HANDLED;