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(parent: f149823) | patch
iwlwifi: check for valid band for channel info
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Fri, 22 May 2009 18:01:55 +0000 (11:01 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 22 May 2009 18:06:09 +0000 (14:06 -0400)
commit875cb353ccd52a344ad3a9b6bb57486a8e722dd6
tree8cf7894be6737eb134ee578ef876b4aa2254776btree | snapshot
parentf14982345bcc4f48889c57c769bfc4acd0a341adcommit | diff
iwlwifi: check for valid band for channel info

when display channel info in debugfs, always check for valid band
before access the pointer and display information

for 1000 NIC, it only support "bgn" mode, so there is no 5.2GHz channels
available to display.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-debugfs.c diff | blob | history
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