diff options
author | Bart Van Assche <bvanassche@acm.org> | 2020-03-13 13:31:00 -0700 |
---|---|---|
committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-03-16 22:08:34 -0400 |
commit | a7afff31d56db22647251d76d6af030cd47bd97e (patch) | |
tree | 7a42b6b8e15f957ba640a476b53fb6ccba2854f8 /drivers/nvme | |
parent | 7251c0a41053631ac66795e7f7ddf4d4cba1f467 (diff) |
scsi: treewide: Consolidate {get,put}_unaligned_[bl]e24() definitions
Move the get_unaligned_be24(), get_unaligned_le24() and
put_unaligned_le24() definitions from various drivers into
include/linux/unaligned/generic.h. Add a put_unaligned_be24()
implementation.
Link: https://lore.kernel.org/r/20200313203102.16613-4-bvanassche@acm.org
Cc: Keith Busch <kbusch@kernel.org>
Cc: Sagi Grimberg <sagi@grimberg.me>
Cc: Jens Axboe <axboe@fb.com>
Cc: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # For drivers/usb
Reviewed-by: Felipe Balbi <balbi@kernel.org> # For drivers/usb/gadget
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/nvme')
-rw-r--r-- | drivers/nvme/host/rdma.c | 8 | ||||
-rw-r--r-- | drivers/nvme/target/rdma.c | 6 |
2 files changed, 0 insertions, 14 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 2a47c6c5007e..85e9bcbd44b4 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -142,14 +142,6 @@ static void nvme_rdma_recv_done(struct ib_cq *cq, struct ib_wc *wc); static const struct blk_mq_ops nvme_rdma_mq_ops; static const struct blk_mq_ops nvme_rdma_admin_mq_ops; -/* XXX: really should move to a generic header sooner or later.. */ -static inline void put_unaligned_le24(u32 val, u8 *p) -{ - *p++ = val; - *p++ = val >> 8; - *p++ = val >> 16; -} - static inline int nvme_rdma_queue_idx(struct nvme_rdma_queue *queue) { return queue - queue->ctrl->queues; diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index 37d262a65877..8fcede75e02a 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -143,12 +143,6 @@ static int num_pages(int len) return 1 + (((len - 1) & PAGE_MASK) >> PAGE_SHIFT); } -/* XXX: really should move to a generic header sooner or later.. */ -static inline u32 get_unaligned_le24(const u8 *p) -{ - return (u32)p[0] | (u32)p[1] << 8 | (u32)p[2] << 16; -} - static inline bool nvmet_rdma_need_data_in(struct nvmet_rdma_rsp *rsp) { return nvme_is_write(rsp->req.cmd) && |