diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2008-09-16 14:56:49 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-24 16:17:59 -0400 |
| commit | fdd1097488e3c1278996bd7c73d8429d410e725a (patch) | |
| tree | 104899f23b38542c4eb37293684171a00901b031 /drivers/net/wireless/b43/rfkill.c | |
| parent | e07aa3783e9f66b03d72e7afd9f709d7f7059662 (diff) | |
b43: Issue warning when RFKILL_INPUT is not enabled
If the system is misconfigured with CONFIG_RFKILL set but CONFIG_RFKILL_INPUT
not set, the built-in radio LEDs will not work. In the current code, no warning
is issued.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/rfkill.c')
| -rw-r--r-- | drivers/net/wireless/b43/rfkill.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/rfkill.c b/drivers/net/wireless/b43/rfkill.c index 7b9e99adb8c3..96902da7d661 100644 --- a/drivers/net/wireless/b43/rfkill.c +++ b/drivers/net/wireless/b43/rfkill.c @@ -188,6 +188,11 @@ void b43_rfkill_init(struct b43_wldev *dev) "The built-in radio LED will not work.\n"); #endif /* CONFIG_RFKILL_INPUT */ +#if !defined(CONFIG_RFKILL_INPUT) && !defined(CONFIG_RFKILL_INPUT_MODULE) + b43warn(wl, "The rfkill-input subsystem is not available. " + "The built-in radio LED will not work.\n"); +#endif + err = input_register_polled_device(rfk->poll_dev); if (err) goto err_unreg_rfk; |