The function are defined in the io_uring.c file, but not called elsewhere, so delete the unused function. io_uring/io_uring.c:646:20: warning: unused function '__io_cq_unlock'. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8660 Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- io_uring/io_uring.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 585fbc363eaf..8a9584c5c8ce 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -643,12 +643,6 @@ static inline void __io_cq_lock(struct io_ring_ctx *ctx) spin_lock(&ctx->completion_lock); } -static inline void __io_cq_unlock(struct io_ring_ctx *ctx) -{ - if (!ctx->lockless_cq) - spin_unlock(&ctx->completion_lock); -} - static inline void io_cq_lock(struct io_ring_ctx *ctx) __acquires(ctx->completion_lock) { -- 2.20.1.7.g153144c
