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ath9k_htc: drv_init: match wait_for_completion_timeout return type 

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@osadl.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Nicholas Mc Guire 2015-05-14 18:25:26 +02:00 committed by Kalle Valo
parent 34edd5f683
commit 70a56550a6
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath9k/htc_drv_init.c
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@ -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);