Return type of wait_for_completion_timeout is unsigned long not int.
As time_left is exclusively used for wait_for_completion_timeout here its
type is simply changed to unsigned long.
API conformance testing for completions with coccinelle spatches are being
used to locate API usage inconsistencies:
./drivers/net/wireless/ath/ath9k/htc_drv_init.c:81
int return assigned to unsigned long
Patch was compile tested with x86_64_defconfig + CONFIG_ATH_CARDS=m,
CONFIG_ATH9K_HTC=m
Patch is against 4.1-rc3 (localversion-next is -next-20150514)
Signed-off-by: Nicholas Mc Guire <hofrat@xxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/htc_drv_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index 7468562..6c001b8 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -74,7 +74,7 @@ static struct ath_ps_ops ath9k_htc_ps_ops = {
static int ath9k_htc_wait_for_target(struct ath9k_htc_priv *priv)
{
- int time_left;
+ unsigned long time_left;
if (atomic_read(&priv->htc->tgt_ready) > 0) {
atomic_dec(&priv->htc->tgt_ready);
--
1.7.10.4
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