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| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-05-14 18:43:41 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-08-13 15:26:19 +0300 |
| commit | 61fc39204bc0db0070267fe0f7920c38b0af87ef (patch) | |
| tree | faccbd402bcc718e8c5eef3815108e560f0b6386 /drivers/net/wireless/ath/ath9k | |
| parent | 70a56550a664ce93583f59ef1b885e7616c942e4 (diff) | |
| download | lwn-61fc39204bc0db0070267fe0f7920c38b0af87ef.tar.gz lwn-61fc39204bc0db0070267fe0f7920c38b0af87ef.zip | |
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>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/wmi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/wmi.c b/drivers/net/wireless/ath/ath9k/wmi.c index ca533b4321bd..9c16e2a6d185 100644 --- a/drivers/net/wireless/ath/ath9k/wmi.c +++ b/drivers/net/wireless/ath/ath9k/wmi.c @@ -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; |