From e859e7c26a5c4689083f161a52d039b9b454e403 Mon Sep 17 00:00:00 2001 From: Caleb Sander Mateos Date: Thu, 8 Jan 2026 02:19:30 -0700 Subject: [PATCH] ublk: move ublk flag check functions earlier ublk_dev_support_user_copy() will be used in ublk_validate_params(). Move these functions next to ublk_{dev,queue}_is_zoned() to avoid needing to forward-declare them. Signed-off-by: Caleb Sander Mateos Reviewed-by: Ming Lei Signed-off-by: Jens Axboe --- drivers/block/ublk_drv.c | 60 ++++++++++++++++++++-------------------- 1 file changed, 30 insertions(+), 30 deletions(-) diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index f6e5a07667212..53df4bfa2c923 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -261,6 +261,36 @@ ublk_get_iod(const struct ublk_queue *ubq, unsigned tag) return &ubq->io_cmd_buf[tag]; } +static inline bool ublk_support_zero_copy(const struct ublk_queue *ubq) +{ + return ubq->flags & UBLK_F_SUPPORT_ZERO_COPY; +} + +static inline bool ublk_dev_support_zero_copy(const struct ublk_device *ub) +{ + return ub->dev_info.flags & UBLK_F_SUPPORT_ZERO_COPY; +} + +static inline bool ublk_support_auto_buf_reg(const struct ublk_queue *ubq) +{ + return ubq->flags & UBLK_F_AUTO_BUF_REG; +} + +static inline bool ublk_dev_support_auto_buf_reg(const struct ublk_device *ub) +{ + return ub->dev_info.flags & UBLK_F_AUTO_BUF_REG; +} + +static inline bool ublk_support_user_copy(const struct ublk_queue *ubq) +{ + return ubq->flags & UBLK_F_USER_COPY; +} + +static inline bool ublk_dev_support_user_copy(const struct ublk_device *ub) +{ + return ub->dev_info.flags & UBLK_F_USER_COPY; +} + static inline bool ublk_dev_is_zoned(const struct ublk_device *ub) { return ub->dev_info.flags & UBLK_F_ZONED; @@ -659,36 +689,6 @@ static void ublk_apply_params(struct ublk_device *ub) ublk_dev_param_zoned_apply(ub); } -static inline bool ublk_support_zero_copy(const struct ublk_queue *ubq) -{ - return ubq->flags & UBLK_F_SUPPORT_ZERO_COPY; -} - -static inline bool ublk_dev_support_zero_copy(const struct ublk_device *ub) -{ - return ub->dev_info.flags & UBLK_F_SUPPORT_ZERO_COPY; -} - -static inline bool ublk_support_auto_buf_reg(const struct ublk_queue *ubq) -{ - return ubq->flags & UBLK_F_AUTO_BUF_REG; -} - -static inline bool ublk_dev_support_auto_buf_reg(const struct ublk_device *ub) -{ - return ub->dev_info.flags & UBLK_F_AUTO_BUF_REG; -} - -static inline bool ublk_support_user_copy(const struct ublk_queue *ubq) -{ - return ubq->flags & UBLK_F_USER_COPY; -} - -static inline bool ublk_dev_support_user_copy(const struct ublk_device *ub) -{ - return ub->dev_info.flags & UBLK_F_USER_COPY; -} - static inline bool ublk_need_map_io(const struct ublk_queue *ubq) { return !ublk_support_user_copy(ubq) && !ublk_support_zero_copy(ubq) && -- 2.47.3