ath9k_htc: wmi: match wait_for_completion_timeout return type
authorNicholas Mc Guire <hofrat@osadl.org>
Thu, 14 May 2015 16:43:41 +0000 (18:43 +0200)
committerKalle Valo <kvalo@codeaurora.org>
Thu, 13 Aug 2015 12:26:19 +0000 (15:26 +0300)
commit61fc39204bc0db0070267fe0f7920c38b0af87ef
treefaccbd402bcc718e8c5eef3815108e560f0b6386
parent70a56550a664ce93583f59ef1b885e7616c942e4
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>
drivers/net/wireless/ath/ath9k/wmi.c