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Commit d3df0ac0 authored by Juergen Gross's avatar Juergen Gross Committed by Jens Axboe
Browse files

xen/blkfront: remove unused macros 



Remove some macros not used anywhere.

Acked-by: default avatarRoger Pau Monné <roger.pau@citrix.com>
Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent eca53cb6

drivers/block/xen-blkfront.c

+0 −5
Original line number Diff line number Diff line
@@ -251,14 +251,9 @@ static DEFINE_SPINLOCK(minor_lock); 
#define GRANTS_PER_INDIRECT_FRAME \

	(XEN_PAGE_SIZE / sizeof(struct blkif_request_segment))



#define PSEGS_PER_INDIRECT_FRAME	\

	(GRANTS_INDIRECT_FRAME / GRANTS_PSEGS)



#define INDIRECT_GREFS(_grants)		\

	DIV_ROUND_UP(_grants, GRANTS_PER_INDIRECT_FRAME)



#define GREFS(_psegs)	((_psegs) * GRANTS_PER_PSEG)



static int blkfront_setup_indirect(struct blkfront_ring_info *rinfo);

static void blkfront_gather_backend_features(struct blkfront_info *info);

static int negotiate_mq(struct blkfront_info *info);