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author | Jay Sternberg | 2008-12-17 09:52:34 +0100 |
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committer | John W. Linville | 2008-12-19 21:23:42 +0100 |
commit | 91f39e8eea725347b6a82d1e35e512ec8b298b0b (patch) | |
tree | 7fa577f135b1a1a45e794c066a6b58eb46ea2c77 /drivers/net/wireless/ath9k/rc.c | |
parent | iwlwifi: use GFP_KERNEL to allocate Rx SKB memory (diff) | |
download | kernel-qcow2-linux-91f39e8eea725347b6a82d1e35e512ec8b298b0b.tar.gz kernel-qcow2-linux-91f39e8eea725347b6a82d1e35e512ec8b298b0b.tar.xz kernel-qcow2-linux-91f39e8eea725347b6a82d1e35e512ec8b298b0b.zip |
iwlwifi: indicate txpower is off in sysfs
The patch checks if the radio is disabled before displaying the tx power
level. Previously when the txpower was set off show_tx_power still
returned the prior power level. Now it will indicate the power has been
turned off.
Signed-off-by: Jay Sternberg <jay.e.sternberg@linux.intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath9k/rc.c')
0 files changed, 0 insertions, 0 deletions