summaryrefslogtreecommitdiffstats
path: root/drivers/hv/connection.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hv/connection.c')
-rw-r--r--drivers/hv/connection.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c
index e84f4526eb36..ae22e3c1fc4c 100644
--- a/drivers/hv/connection.c
+++ b/drivers/hv/connection.c
@@ -339,9 +339,13 @@ static void process_chn_event(u32 relid)
*/
do {
- hv_begin_read(&channel->inbound);
+ if (read_state)
+ hv_begin_read(&channel->inbound);
channel->onchannel_callback(arg);
- bytes_to_read = hv_end_read(&channel->inbound);
+ if (read_state)
+ bytes_to_read = hv_end_read(&channel->inbound);
+ else
+ bytes_to_read = 0;
} while (read_state && (bytes_to_read != 0));
} else {
pr_err("no channel callback for relid - %u\n", relid);