diff options
| author | Nicholas Mc Guire <der.herr@hofr.at> | 2015-01-08 13:27:34 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-01-13 16:19:59 +0200 |
| commit | 38e2a644174e74f948ec4415ae5b5c76f1412b0e (patch) | |
| tree | 250fa81bc6fd1c503b2c5aafddc527fe163a11fd /drivers/net/wireless/ath/ath10k/debug.c | |
| parent | 49274332a43a70b3a3f40ba6db14d9c0677e8e02 (diff) | |
ath10k: fixup wait_for_completion_timeout return handling
wait_for_completion_timeout does not return negative values so the tests
for <= 0 are not needed and the case differentiation in the error handling
path unnecessary.
Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/debug.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 6ca24427e184..42b2e49b2836 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -371,7 +371,7 @@ static int ath10k_debug_fw_stats_request(struct ath10k *ar) ret = wait_for_completion_timeout(&ar->debug.fw_stats_complete, 1*HZ); - if (ret <= 0) + if (ret == 0) return -ETIMEDOUT; spin_lock_bh(&ar->data_lock); |