iwlwifi: mvm: add debugfs hook to take an mvm ref

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Support taking an mvm ref (and preventing D0i3) by
writing '1' into the d0i3_refs debugfs file.

The reference can be unref by writing 0 to the same
file.

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

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Eliad Peller 2013-11-11 18:56:35 +02:00 • committed by Emmanuel Grumbach

parent 37577fe249

commit 0eb8365305

2 changed files with 32 additions and 2 deletions

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33

drivers/net/wireless/iwlwifi/mvm/debugfs.c

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1

drivers/net/wireless/iwlwifi/mvm/mvm.h

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