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authorNicholas Mc Guire <der.herr@hofr.at>2015-02-27 20:26:01 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-03-02 04:30:07 +0100
commit08a9513f7417d6dff9a1ab0c163900f503ff84eb (patch)
treec3a1b082626ef3739a3525a238a7c3801deee1a9 /drivers/hv
parenthv: vmbus_open(): reset the channel state on ENOMEM (diff)
downloadlinux-08a9513f7417d6dff9a1ab0c163900f503ff84eb.tar.xz
linux-08a9513f7417d6dff9a1ab0c163900f503ff84eb.zip
hv: channel: match var type to return type of wait_for_completion
return type of wait_for_completion_timeout is unsigned long not int, this patch changes the type of t from int to unsigned long. Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv')
-rw-r--r--drivers/hv/channel.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index 26dcf268b093..f6879950e131 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -71,7 +71,8 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
struct vmbus_channel_msginfo *open_info = NULL;
void *in, *out;
unsigned long flags;
- int ret, t, err = 0;
+ int ret, err = 0;
+ unsigned long t;
spin_lock_irqsave(&newchannel->lock, flags);
if (newchannel->state == CHANNEL_OPEN_STATE) {