rfkill: remove user_claim stuff

Almost all drivers do not support user_claim, so remove it
completely and always report -EOPNOTSUPP to userspace. Since
userspace cannot really drive rfkill _anyway_ (due to the
odd restrictions imposed by the documentation) having this
code is just pointless.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/wimax/op-rfkill.c b/net/wimax/op-rfkill.c
index 870032faece2..a3616e2ccb8a 100644
--- a/net/wimax/op-rfkill.c
+++ b/net/wimax/op-rfkill.c
@@ -364,7 +364,6 @@ int wimax_rfkill_add(struct wimax_dev *wimax_dev)
         rfkill->state = RFKILL_STATE_UNBLOCKED;
         rfkill->data = wimax_dev;
         rfkill->toggle_radio = wimax_rfkill_toggle_radio;
-        rfkill->user_claim_unsupported = 1;
 
         /* Initialize the input device for the hw key */
         input_dev = input_allocate_device();