nvme: remove nvme_dev_uring_cmd() IO_URING_F_IOPOLL check

nvme_dev_uring_cmd() is part of struct file_operations nvme_dev_fops,
which doesn't implement ->uring_cmd_iopoll(). So it won't be called with
issue_flags that include IO_URING_F_IOPOLL. Drop the unnecessary
IO_URING_F_IOPOLL check in nvme_dev_uring_cmd().

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Kanchan Joshi <joshi.k@samsung.com>
Reviewed-by: Anuj Gupta <anuj20.g@samsung.com>
Link: https://patch.msgid.link/20260302172914.2488599-6-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c
index 8844bbd395159e544218db413e066cae6c24b2f1..9597a87cf05dc32a7eb0373485f575502c32a105 100644 (file)
--- a/drivers/nvme/host/ioctl.c
+++ b/drivers/nvme/host/ioctl.c
@@ -786,10 +786,6 @@ int nvme_dev_uring_cmd(struct io_uring_cmd *ioucmd, unsigned int issue_flags)
        struct nvme_ctrl *ctrl = ioucmd->file->private_data;
        int ret;
 
-       /* IOPOLL not supported yet */
-       if (issue_flags & IO_URING_F_IOPOLL)
-               return -EOPNOTSUPP;
-
        ret = nvme_uring_cmd_checks(issue_flags);
        if (ret)
                return ret;