From a7a42849cdc82e42cb5c8404b8a34b1601d51135 Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Mon, 30 Mar 2015 15:39:21 +0300 Subject: [PATCH] ath10k: core: 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 Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 00ada399aee6..c826ec045a36 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -1194,6 +1194,7 @@ EXPORT_SYMBOL(ath10k_core_start); int ath10k_wait_for_suspend(struct ath10k *ar, u32 suspend_opt) { int ret; + unsigned long time_left; reinit_completion(&ar->target_suspend); @@ -1203,9 +1204,9 @@ int ath10k_wait_for_suspend(struct ath10k *ar, u32 suspend_opt) return ret; } - ret = wait_for_completion_timeout(&ar->target_suspend, 1 * HZ); + time_left = wait_for_completion_timeout(&ar->target_suspend, 1 * HZ); - if (ret == 0) { + if (!time_left) { ath10k_warn(ar, "suspend timed out - target pause event never came\n"); return -ETIMEDOUT; } -- 2.20.1