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iwl3945: do not print RFKILL message

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We can mess logs if user space try to open device again and again if
RFKILL switch is on. Do not print message and return ERFKILL error
instead to indicate where the problem is.

Note that iwl4965 handle this problem differently, it allows to open
device when radio is disabled.

Reported-by: Dietmar Rudolph <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
This commit is contained in:
Stanislaw Gruszka authored and John W. Linville committed 2013-12-05 14:54:44 -05:00
1 parent 60ce473e49
commit 5f5deff34e
1 file changed
+1 -2
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drivers/net/wireless/iwlegacy/3945-mac.c
+1 -2
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@@ -2396,8 +2396,7 @@ __il3945_up(struct il_priv *il)
clear_bit(S_RFKILL, &il->status);
else {
set_bit(S_RFKILL, &il->status);
IL_WARN("Radio disabled by HW RF Kill switch\n");
return -ENODEV;
return -ERFKILL;
}
_il_wr(il, CSR_INT, 0xFFFFFFFF);