Commit 61fc3920 authored May 14, 2015 by Nicholas Mc Guire Committed by Kalle Valo Aug 13, 2015

ath9k_htc: wmi: 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/wmi.c:331
	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>

parent 70a56550

drivers/net/wireless/ath/ath9k/wmi.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -299,7 +299,8 @@ int ath9k_wmi_cmd(struct wmi *wmi, enum wmi_cmd_id cmd_id,
		sizeof(struct wmi_cmd_hdr);
		struct sk_buff *skb;
		u8 *data;
		int time_left, ret = 0;
		unsigned long time_left;
		int ret = 0;

		if (ah->ah_flags & AH_UNPLUGGED)
		return 0;