From 93bb7f3a7bb5c95da10242d9763994a466c90b1d Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Wed, 10 Oct 2007 22:44:22 -0500 Subject: b43legacy: RF-kill support This adds full support for the RFKILL button and the RFKILL LED trigger. This is a port to b43legacy of a patch by Michael Buesch for b43. Signed-off-by: Larry Finger Signed-off-by: John W. Linville --- drivers/net/wireless/b43legacy/rfkill.h | 51 +++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 drivers/net/wireless/b43legacy/rfkill.h (limited to 'drivers/net/wireless/b43legacy/rfkill.h') diff --git a/drivers/net/wireless/b43legacy/rfkill.h b/drivers/net/wireless/b43legacy/rfkill.h new file mode 100644 index 00000000000..388ee0b855a --- /dev/null +++ b/drivers/net/wireless/b43legacy/rfkill.h @@ -0,0 +1,51 @@ +#ifndef B43legacy_RFKILL_H_ +#define B43legacy_RFKILL_H_ + +struct b43legacy_wldev; + +#ifdef CONFIG_B43LEGACY_RFKILL + +#include +#include + + +struct b43legacy_rfkill { + /* The RFKILL subsystem data structure */ + struct rfkill *rfkill; + /* The unique name of this rfkill switch */ + char name[32]; + /* Workqueue for asynchronous notification. */ + struct work_struct notify_work; +}; + +void b43legacy_rfkill_init(struct b43legacy_wldev *dev); +void b43legacy_rfkill_exit(struct b43legacy_wldev *dev); +void b43legacy_rfkill_toggled(struct b43legacy_wldev *dev, bool on); +char *b43legacy_rfkill_led_name(struct b43legacy_wldev *dev); + + +#else /* CONFIG_B43LEGACY_RFKILL */ +/* No RFKILL support. */ + +struct b43legacy_rfkill { + /* empty */ +}; + +static inline void b43legacy_rfkill_init(struct b43legacy_wldev *dev) +{ +} +static inline void b43legacy_rfkill_exit(struct b43legacy_wldev *dev) +{ +} +static inline void b43legacy_rfkill_toggled(struct b43legacy_wldev *dev, + bool on) +{ +} +static inline char *b43legacy_rfkill_led_name(struct b43legacy_wldev *dev) +{ + return NULL; +} + +#endif /* CONFIG_B43LEGACY_RFKILL */ + +#endif /* B43legacy_RFKILL_H_ */ -- cgit v1.2.3