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Diffstat (limited to 'include/linux/hyperv.h')
-rw-r--r--include/linux/hyperv.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index a2464295c14a..3b42264333ef 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -1292,7 +1292,11 @@ struct hv_device {
u16 device_id;
struct device device;
- char *driver_override; /* Driver name to force a match */
+ /*
+ * Driver name to force a match. Do not set directly, because core
+ * frees it. Use driver_set_override() to set or clear it.
+ */
+ const char *driver_override;
struct vmbus_channel *channel;
struct kset *channels_kset;