debugfs.c File Reference

#include <linux/slab.h>
#include "core.h"
#include "debugfs.h"

Go to the source code of this file.

Macros
#define	DEBUGFS_READONLY_FILE(name, buflen, fmt, value...)
#define	DEBUGFS_ADD(name)   debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);

Functions
	DEBUGFS_READONLY_FILE (rts_threshold, 20,"%d", wiphy->rts_threshold) DEBUGFS_READONLY_FILE(fragmentation_threshold
	DEBUGFS_READONLY_FILE (short_retry_limit, 20,"%d", wiphy->retry_short) DEBUGFS_READONLY_FILE(long_retry_limit
void	cfg80211_debugfs_rdev_add (struct cfg80211_registered_device *rdev)

Variables
	d
wiphy	frag_threshold
wiphy	retry_long

Macro Definition Documentation

#define DEBUGFS_ADD

(

name

)

debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);

Definition at line 103 of file debugfs.c.

#define DEBUGFS_READONLY_FILE	(		name,
			buflen,
			fmt,
			value...
	)

Value:

static ssize_t name## _read(struct file *file, char __user *userbuf,    \
                size_t count, loff_t *ppos)         \
{                                   \
	struct wiphy *wiphy= file->private_data;       \
    char buf[buflen];                       \
    int res;                            \
                                    \
    res = scnprintf(buf, buflen, fmt "\n", ##value);        \
    return simple_read_from_buffer(userbuf, count, ppos, buf, res); \
}                                   \
                                    \
static const struct file_operations name## _ops = {         \
    .read = name## _read,                       \
    .open = simple_open,                        \
    .llseek = generic_file_llseek,                  \
};

Definition at line 16 of file debugfs.c.

Function Documentation

void cfg80211_debugfs_rdev_add

(

struct cfg80211_registered_device *

rdev

)

Definition at line 106 of file debugfs.c.

DEBUGFS_READONLY_FILE	(	rts_threshold	,
		20	,
		"%d"	,
		wiphy->	rts_threshold
	)

DEBUGFS_READONLY_FILE	(	short_retry_limit	,
		20	,
		"%d"	,
		wiphy->	retry_short
	)

Variable Documentation

d

Definition at line 36 of file debugfs.c.

wiphy frag_threshold

Definition at line 36 of file debugfs.c.

wiphy retry_long

Definition at line 40 of file debugfs.c.