From: Santosh Nayak <santoshprasadnayak@xxxxxxxxx> On failed memory allocation 'hv_post_message()' returns -ENOMEM. As return type of this function is 'u16', -ENOMEM becomes 65524. Change the return type from 'u16' to 'int'. Signed-off-by: Santosh Nayak <santoshprasadnayak@xxxxxxxxx> --- drivers/hv/hv.c | 2 +- drivers/hv/hyperv_vmbus.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c index 15956bd..86f8885 100644 --- a/drivers/hv/hv.c +++ b/drivers/hv/hv.c @@ -252,7 +252,7 @@ void hv_cleanup(void) * * This involves a hypercall. */ -u16 hv_post_message(union hv_connection_id connection_id, +int hv_post_message(union hv_connection_id connection_id, enum hv_message_type message_type, void *payload, size_t payload_size) { diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h index 699f0d8..b9426a6 100644 --- a/drivers/hv/hyperv_vmbus.h +++ b/drivers/hv/hyperv_vmbus.h @@ -495,7 +495,7 @@ extern int hv_init(void); extern void hv_cleanup(void); -extern u16 hv_post_message(union hv_connection_id connection_id, +extern int hv_post_message(union hv_connection_id connection_id, enum hv_message_type message_type, void *payload, size_t payload_size); -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html