Commit 2ee8e420 authored by K. Y. Srinivasan's avatar K. Y. Srinivasan Committed by Greg Kroah-Hartman
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Staging: hv: blkvsc_drv: Get rid of unnecessary code/comments 



Get rid of unnecessary code/comments.

Signed-off-by: default avatarK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: default avatarHank Janssen <hjanssen@microsoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent a023090a

drivers/staging/hv/blkvsc_drv.c

+0 −15
Original line number Diff line number Diff line
@@ -174,24 +174,9 @@ static int blk_vsc_initialize(struct hv_driver *driver) 


	stor_driver = hvdr_to_stordr(driver);



	/* Make sure we are at least 2 pages since 1 page is used for control */



	driver->name = drv_name;

	memcpy(&driver->dev_type, &dev_type, sizeof(struct hv_guid));





	/*

	 * Divide the ring buffer data size (which is 1 page less than the ring

	 * buffer size since that page is reserved for the ring buffer indices)

	 * by the max request size (which is

	 * vmbus_channel_packet_multipage_buffer + struct vstor_packet + u64)

	 */

	stor_driver->max_outstanding_req_per_channel =

		((stor_driver->ring_buffer_size - PAGE_SIZE) /

		  ALIGN(MAX_MULTIPAGE_BUFFER_PACKET +

			   sizeof(struct vstor_packet) + sizeof(u64),

			   sizeof(u64)));



	return ret;

}