ath10k: skip fw stats debugfs interface if device is down

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If the device is not running then there may be no
FW at all to send the query to. If the FW is
already there it might still trigger a crash if
the command is sent before the device is fully
initialized.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Michal Kazior 2013-07-16 09:38:59 +02:00 • committed by Kalle Valo

parent 293850575d

commit 87571bf0b8

1 changed files with 16 additions and 14 deletions

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30

drivers/net/wireless/ath/ath10k/debug.c

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