ublk: don't cast registered buffer index to int

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io_buffer_register_bvec() takes index as an unsigned int argument, but
ublk_register_io_buf() casts ub_cmd->addr (a u64) to int. Remove the
misleading cast and instead pass index as an unsigned value to
ublk_register_io_buf() and ublk_unregister_io_buf().

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250301190317.950208-1-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Caleb Sander Mateos 2025-03-01 12:03:16 -07:00 • committed by Jens Axboe

parent 6e83a442fb

commit 9e12d09cfd

1 changed files with 6 additions and 8 deletions

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drivers/block/ublk_drv.c

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