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staging: pi433: break long lines in pi433_if.c 

Breaks long lines in pi433_if.c, fixing checkpatch.pl warnings:
"WARNING: line over 80 characters"

Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Simon Sandström 2018-04-23 19:44:56 +02:00 committed by Greg Kroah-Hartman
parent e71e17d3b6
commit 5de3b09027
1 changed files with 12 additions and 4 deletions
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16
drivers/staging/pi433/pi433_if.c
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@ -591,13 +591,17 @@ 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));
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));
continue;
}
@ -619,7 +623,11 @@ 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)
@ -1047,7 +1055,7 @@ 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],