diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-03-30 15:39:20 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-04-01 20:16:59 +0300 |
| commit | f439539bd006855359add6fd92c04016c64c292d (patch) | |
| tree | 454ce294d64c3b3758abcf6e38287814430e5b4d /drivers/net/wireless/ath/ath10k | |
| parent | 6e8d5438bd01f32aea4281dcda6e2ab192cb333c (diff) | |
| download | linux-f439539bd006855359add6fd92c04016c64c292d.tar.xz | |
ath10k: thermal: match wait_for_completion_timeout return type
Return type of wait_for_completion_timeout is unsigned long not int.
An appropriately named unsigned long 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>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/thermal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c index c48c71d99b34..01bae867cae9 100644 --- a/drivers/net/wireless/ath/ath10k/thermal.c +++ b/drivers/net/wireless/ath/ath10k/thermal.c @@ -75,6 +75,7 @@ static ssize_t ath10k_thermal_show_temp(struct device *dev, { struct ath10k *ar = dev_get_drvdata(dev); int ret, temperature; + unsigned long time_left; mutex_lock(&ar->conf_mutex); @@ -96,9 +97,9 @@ static ssize_t ath10k_thermal_show_temp(struct device *dev, goto out; } - ret = wait_for_completion_timeout(&ar->thermal.wmi_sync, - ATH10K_THERMAL_SYNC_TIMEOUT_HZ); - if (ret == 0) { + time_left = wait_for_completion_timeout(&ar->thermal.wmi_sync, + ATH10K_THERMAL_SYNC_TIMEOUT_HZ); + if (!time_left) { ath10k_warn(ar, "failed to synchronize thermal read\n"); ret = -ETIMEDOUT; goto out; |