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drm/rockchip: cdn-dp: add hdmi-codec jack event
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
xen
/
xenbus
/
xenbus_xs.c
diff --git
a/drivers/xen/xenbus/xenbus_xs.c
b/drivers/xen/xenbus/xenbus_xs.c
index ba804f3d8278d945934fd2750f2f6345302fd5cc..ce65591b4168f132f3c0dc1d631b9e0593a86176 100644
(file)
--- a/
drivers/xen/xenbus/xenbus_xs.c
+++ b/
drivers/xen/xenbus/xenbus_xs.c
@@
-250,9
+250,6
@@
void *xenbus_dev_request_and_reply(struct xsd_sockmsg *msg)
mutex_unlock(&xs_state.request_mutex);
- if (IS_ERR(ret))
- return ret;
-
if ((msg->type == XS_TRANSACTION_END) ||
((req_msg.type == XS_TRANSACTION_START) &&
(msg->type == XS_ERROR)))