Breaks long lines in pi433_if.c, fixing checkpatch.pl warnings:
"WARNING: line over 80 characters"
Signed-off-by: Simon Sandström <simon@xxxxxxxxxx>
---
drivers/staging/pi433/pi433_if.c | 19 ++++++++++++++-----
1 file changed, 14 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index d1e0ddbc79ce..795cf77e002c 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -593,14 +593,18 @@ pi433_tx_thread(void *data)
retval = kfifo_out(&device->tx_fifo, &tx_cfg, sizeof(tx_cfg));
if (retval != sizeof(tx_cfg)) {
- dev_dbg(device->dev, "reading tx_cfg from fifo failed: got %d byte(s), expected %d", retval, (unsigned int)sizeof(tx_cfg));
+ dev_dbg(device->dev,
+ "reading tx_cfg from fifo failed: got %d byte(s), expected %d",
+ retval, (unsigned int)sizeof(tx_cfg));
mutex_unlock(&device->tx_fifo_lock);
continue;
}
retval = kfifo_out(&device->tx_fifo, &size, sizeof(size_t));
if (retval != sizeof(size_t)) {
- dev_dbg(device->dev, "reading msg size from fifo failed: got %d, expected %d", retval, (unsigned int)sizeof(size_t));
+ dev_dbg(device->dev,
+ "reading msg size from fifo failed: got %d, expected %d",
+ retval, (unsigned int)sizeof(size_t));
mutex_unlock(&device->tx_fifo_lock);
continue;
}
@@ -623,7 +627,11 @@ pi433_tx_thread(void *data)
/* add length byte, if requested */
if (tx_cfg.enable_length_byte == OPTION_ON)
- device->buffer[position++] = size - 1; /* according to spec length byte itself must be excluded from the length calculation */
+ /*
+ * according to spec, length byte itself must be
+ * excluded from the length calculation
+ */
+ device->buffer[position++] = size - 1;
/* add adr byte, if requested */
if (tx_cfg.enable_address_byte == OPTION_ON)
@@ -856,7 +864,8 @@ pi433_write(struct file *filp, const char __user *buf,
abort:
dev_dbg(device->dev, "write to fifo failed: 0x%x", retval);
- kfifo_reset(&device->tx_fifo); // TODO: maybe find a solution, not to discard already stored, valid entries
+ /* TODO: find a solution to not discard already stored valid entries */
+ kfifo_reset(&device->tx_fifo);
mutex_unlock(&device->tx_fifo_lock);
return -EAGAIN;
}
@@ -1042,7 +1051,7 @@ static int setup_gpio(struct pi433_device *device)
/* configure irq */
device->irq_num[i] = gpiod_to_irq(device->gpiod[i]);
if (device->irq_num[i] < 0) {
- device->gpiod[i] = ERR_PTR(-EINVAL);//(struct gpio_desc *)device->irq_num[i];
+ device->gpiod[i] = ERR_PTR(-EINVAL);
return device->irq_num[i];
}
retval = request_irq(device->irq_num[i],
--
2.11.0
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