staging: pi433: remove multiple blank lines
Fixes checkpatch warning for multiple blank lines in source. Signed-off-by: Valentin Vidic <Valentin.Vidic@CARNet.hr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Valentin Vidic
Greg Kroah-Hartman
parent
6106cfbd05
commit
82a708e740
|
|
@ -54,7 +54,6 @@
|
|||
#include "pi433_if.h"
|
||||
#include "rf69.h"
|
||||
|
||||
|
||||
#define N_PI433_MINORS (1U << MINORBITS) /*32*/ /* ... up to 256 */
|
||||
#define MAX_MSG_SIZE 900 /* min: FIFO_SIZE! */
|
||||
#define MSG_FIFO_SIZE 65536 /* 65536 = 2^16 */
|
||||
|
|
@ -119,7 +118,6 @@ struct pi433_instance {
|
|||
struct pi433_tx_cfg tx_cfg;
|
||||
};
|
||||
|
||||
|
||||
/*-------------------------------------------------------------------------*/
|
||||
|
||||
/* GPIO interrupt handlers */
|
||||
|
|
@ -406,7 +404,6 @@ pi433_start_rx(struct pi433_device *dev)
|
|||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/*-------------------------------------------------------------------------*/
|
||||
|
||||
static int
|
||||
|
|
@ -526,7 +523,6 @@ pi433_receive(void *data)
|
|||
else
|
||||
bytes_to_read = bytes_total - dev->rx_position;
|
||||
|
||||
|
||||
/* access the fifo */
|
||||
if (bytes_to_read > FIFO_SIZE - dev->free_in_fifo)
|
||||
bytes_to_read = FIFO_SIZE - dev->free_in_fifo;
|
||||
|
|
@ -545,7 +541,6 @@ pi433_receive(void *data)
|
|||
dev->rx_position += bytes_to_read;
|
||||
}
|
||||
|
||||
|
||||
/* rx done, wait was interrupted or error occurred */
|
||||
abort:
|
||||
dev->interrupt_rx_allowed = true;
|
||||
|
|
@ -737,7 +732,6 @@ pi433_tx_thread(void *data)
|
|||
if (kthread_should_stop())
|
||||
printk("ABORT\n");
|
||||
|
||||
|
||||
/* STOP_TRANSMISSION */
|
||||
dev_dbg(device->dev, "thread: Packet sent. Set mode to stby.");
|
||||
retval = rf69_set_mode(spi, standby);
|
||||
|
|
@ -804,7 +798,6 @@ pi433_read(struct file *filp, char __user *buf, size_t size, loff_t *f_pos)
|
|||
return bytes_received;
|
||||
}
|
||||
|
||||
|
||||
static ssize_t
|
||||
pi433_write(struct file *filp, const char __user *buf,
|
||||
size_t count, loff_t *f_pos)
|
||||
|
|
@ -854,7 +847,6 @@ abort:
|
|||
return -EAGAIN;
|
||||
}
|
||||
|
||||
|
||||
static long
|
||||
pi433_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
|
||||
{
|
||||
|
|
@ -992,7 +984,6 @@ static int pi433_release(struct inode *inode, struct file *filp)
|
|||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/*-------------------------------------------------------------------------*/
|
||||
|
||||
static int setup_GPIOs(struct pi433_device *device)
|
||||
|
|
@ -1028,14 +1019,12 @@ static int setup_GPIOs(struct pi433_device *device)
|
|||
return retval;
|
||||
}
|
||||
|
||||
|
||||
/* configure the pin */
|
||||
gpiod_unexport(device->gpiod[i]);
|
||||
retval = gpiod_direction_input(device->gpiod[i]);
|
||||
if (retval)
|
||||
return retval;
|
||||
|
||||
|
||||
/* configure irq */
|
||||
device->irq_num[i] = gpiod_to_irq(device->gpiod[i]);
|
||||
if (device->irq_num[i] < 0) {
|
||||
|
|
|
|||
|
|
@ -32,9 +32,6 @@
|
|||
#include <linux/types.h>
|
||||
#include "rf69_enum.h"
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
enum option_on_off {
|
||||
|
|
@ -76,7 +73,6 @@ struct pi433_tx_cfg {
|
|||
|
||||
__u16 repetitions;
|
||||
|
||||
|
||||
/* packet format */
|
||||
enum option_on_off enable_preamble;
|
||||
enum option_on_off enable_sync;
|
||||
|
|
@ -92,7 +88,6 @@ struct pi433_tx_cfg {
|
|||
__u8 address_byte;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* struct pi433_rx_config - describes the configuration of the radio module for sending
|
||||
* @frequency:
|
||||
|
|
@ -127,8 +122,6 @@ struct pi433_rx_cfg {
|
|||
__u8 bw_exponent; /* during AFC: 0x8b */
|
||||
enum dagc dagc;
|
||||
|
||||
|
||||
|
||||
/* packet format */
|
||||
enum option_on_off enable_sync;
|
||||
enum option_on_off enable_length_byte; /* should be used in combination with sync, only */
|
||||
|
|
@ -144,7 +137,6 @@ struct pi433_rx_cfg {
|
|||
__u8 broadcast_address;
|
||||
};
|
||||
|
||||
|
||||
#define PI433_IOC_MAGIC 'r'
|
||||
|
||||
#define PI433_IOC_RD_TX_CFG _IOR(PI433_IOC_MAGIC, PI433_TX_CFG_IOCTL_NR, char[sizeof(struct pi433_tx_cfg)])
|
||||
|
|
|
|||
|
|
@ -78,6 +78,4 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size);
|
|||
|
||||
u8 rf69_read_reg(struct spi_device *spi, u8 addr);
|
||||
int rf69_write_reg(struct spi_device *spi, u8 addr, u8 value);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -188,8 +188,6 @@
|
|||
#define MASK_PALEVEL_PA2 0x20
|
||||
#define MASK_PALEVEL_OUTPUT_POWER 0x1F
|
||||
|
||||
|
||||
|
||||
// RegPaRamp
|
||||
#define PARAMP_3400 0x00
|
||||
#define PARAMP_2000 0x01
|
||||
|
|
@ -246,7 +244,6 @@
|
|||
#define LNA_GAIN_MAX_MINUS_36 0x05
|
||||
#define LNA_GAIN_MAX_MINUS_48 0x06
|
||||
|
||||
|
||||
/* RegRxBw (0x19) and RegAfcBw (0x1A) */
|
||||
#define MASK_BW_DCC_FREQ 0xE0
|
||||
#define MASK_BW_MANTISSE 0x18
|
||||
|
|
@ -265,7 +262,6 @@
|
|||
#define BW_MANT_20 0x08
|
||||
#define BW_MANT_24 0x10 /* default */
|
||||
|
||||
|
||||
/* RegOokPeak (0x1B) */
|
||||
#define MASK_OOKPEAK_THRESTYPE 0xc0
|
||||
#define MASK_OOKPEAK_THRESSTEP 0x38
|
||||
|
|
|
|||
Loading…
Reference in a new issue