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orinoco: Move WEXT handlers into a separate file

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No functional change.

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
David Kilroy 2009-02-04 23:05:56 +00:00 • committed by John W. Linville
parent 712a4342a0
commit cb1576a829
5 changed files with 2408 additions and 2350 deletions
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63
drivers/net/wireless/orinoco/main.h Normal file
View file

@ -0,0 +1,63 @@
/* Exports from main to helper modules
*
* See copyright notice in main.c
*/
#ifndef _ORINOCO_MAIN_H_
#define _ORINOCO_MAIN_H_
#include <linux/ieee80211.h>
#include "orinoco.h"
/********************************************************************/
/* Compile time configuration and compatibility stuff */
/********************************************************************/
/* We do this this way to avoid ifdefs in the actual code */
#ifdef WIRELESS_SPY
#define SPY_NUMBER(priv) (priv->spy_data.spy_number)
#else
#define SPY_NUMBER(priv) 0
#endif /* WIRELESS_SPY */
/********************************************************************/
/* Export module parameter */
extern int force_monitor;
/* Forward declarations */
struct net_device;
struct work_struct;
void set_port_type(struct orinoco_private *priv);
int __orinoco_program_rids(struct net_device *dev);
void orinoco_reset(struct work_struct *work);
/* Information element helpers - find a home for these... */
static inline u8 *orinoco_get_ie(u8 *data, size_t len,
enum ieee80211_eid eid)
{
u8 *p = data;
while ((p + 2) < (data + len)) {
if (p[0] == eid)
return p;
p += p[1] + 2;
}
return NULL;
}
#define WPA_OUI_TYPE "\x00\x50\xF2\x01"
#define WPA_SELECTOR_LEN 4
static inline u8 *orinoco_get_wpa_ie(u8 *data, size_t len)
{
u8 *p = data;
while ((p + 2 + WPA_SELECTOR_LEN) < (data + len)) {
if ((p[0] == WLAN_EID_GENERIC) &&
(memcmp(&p[2], WPA_OUI_TYPE, WPA_SELECTOR_LEN) == 0))
return p;
p += p[1] + 2;
}
return NULL;
}
#endif /* _ORINOCO_MAIN_H_ */