From: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx> Fix the following coccicheck warning: ./fs/io_uring.c:8984:5-8: Unneeded variable: "ret". Return "0" on line 8998 Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/1615271441-33649-1-git-send-email-yang.lee@xxxxxxxxxxxxxxxxx Signed-off-by: Jens Axboe <axboe@xxxxxxxxx> --- fs/io_uring.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/io_uring.c b/fs/io_uring.c index 0f18e4a7bd08..6325f32ef6a3 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -9022,7 +9022,6 @@ static unsigned long io_uring_nommu_get_unmapped_area(struct file *file, static int io_sqpoll_wait_sq(struct io_ring_ctx *ctx) { - int ret = 0; DEFINE_WAIT(wait); do { @@ -9036,7 +9035,7 @@ static int io_sqpoll_wait_sq(struct io_ring_ctx *ctx) } while (!signal_pending(current)); finish_wait(&ctx->sqo_sq_wait, &wait); - return ret; + return 0; } static int io_get_ext_arg(unsigned flags, const void __user *argp, size_t *argsz, -- 2.30.2
