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| author | Juergen Gross <jgross@suse.com> | 2018-07-25 10:42:07 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-07-25 17:49:24 +0300 |
| commit | d3df0ac09654e9db82a882031ccae010f1b7575b (patch) | |
| tree | 9340bee2fd8a6fc62b36f01aa7f3e9f8d9c5357e /drivers/block/xen-blkfront.c | |
| parent | eca53cb63f1dc36c49806c6927e5fef47e526868 (diff) | |
| download | linux-d3df0ac09654e9db82a882031ccae010f1b7575b.tar.xz | |
xen/blkfront: remove unused macros
Remove some macros not used anywhere.
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/xen-blkfront.c')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index b5cedccb5d7d..94300dbe358b 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -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); |