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Drivers: hv: cleanup vmbus_open() for wrap around mappings
[cascardo/linux.git]
/
drivers
/
hv
/
connection.c
diff --git
a/drivers/hv/connection.c
b/drivers/hv/connection.c
index
fcf8a02
..
78e6368
100644
(file)
--- a/
drivers/hv/connection.c
+++ b/
drivers/hv/connection.c
@@
-439,7
+439,7
@@
int vmbus_post_msg(void *buffer, size_t buflen)
union hv_connection_id conn_id;
int ret = 0;
int retries = 0;
union hv_connection_id conn_id;
int ret = 0;
int retries = 0;
- u32
m
sec = 1;
+ u32
u
sec = 1;
conn_id.asu32 = 0;
conn_id.u.id = VMBUS_MESSAGE_CONNECTION_ID;
conn_id.asu32 = 0;
conn_id.u.id = VMBUS_MESSAGE_CONNECTION_ID;
@@
-472,9
+472,9
@@
int vmbus_post_msg(void *buffer, size_t buflen)
}
retries++;
}
retries++;
-
msleep(m
sec);
- if (
m
sec < 2048)
-
m
sec *= 2;
+
udelay(u
sec);
+ if (
u
sec < 2048)
+
u
sec *= 2;
}
return ret;
}
}
return ret;
}