git://ftp.safe.ca / safe / jmp / linux-2.6 / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 65d1f89) | patch
iwlwifi: give correct return information for tx power debugfs
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Mon, 26 Apr 2010 23:08:27 +0000 (16:08 -0700)
committerReinette Chatre <reinette.chatre@intel.com>
Mon, 10 May 2010 22:08:49 +0000 (15:08 -0700)
commit0af0d04b8db7712498558541cbedeeebdbabf70f
tree601dd26725cbfa6ac50c5f88dff8f096b899ad58tree | snapshot
parent65d1f89682acf4d61dec7a8b771ed34afb7c17d9commit | diff
iwlwifi: give correct return information for tx power debugfs

Return -EAGAIN when request tx power information and uCode is not ready;
so it will not confuse with tx power information not available.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
drivers/net/wireless/iwlwifi/iwl-debugfs.c diff | blob | history
Full containers within linux kernel