Staging: hv: Get rid of struct storvsc_driver

Now get rid of struct storvsc_driver as it is not needed.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/hv/storvsc_api.h

@@ -73,11 +73,6 @@ struct hv_storvsc_request {
 };
 
 
-/* Represents the block vsc driver */
-struct storvsc_driver {
-	struct hv_driver base;
-};
-
 struct storvsc_device_info {
 	u32 ring_buffer_size;
 	unsigned int port_number;