ath10k: mac: remove unreachable negative return check

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wait_event_timeout(), introduced in 'commit 5e3dd157d7 ("ath10k: mac80211
driver for Qualcomm Atheros 802.11ac CQA98xx devices")' never returns < 0
so the only failure condition to be checked is ==0 (timeout). Further the
return type is long not int - an appropriately named variable is added
and the assignments fixed up.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Nicholas Mc Guire 2015-06-15 14:46:43 +03:00 • committed by Kalle Valo

parent 404d67ef29

commit d4298a3a8c

1 changed files with 5 additions and 5 deletions

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

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