From 72495b5ab456ec9f05d587238d1e2fa8e9ea63ec Mon Sep 17 00:00:00 2001 From: Yushan Zhou Date: Tue, 18 Oct 2022 18:01:32 +0800 Subject: [PATCH] ublk_drv: use flexible-array member instead of zero-length array Eliminate the following coccicheck warning: ./drivers/block/ublk_drv.c:127:16-19: WARNING use flexible-array member instead Signed-off-by: Yushan Zhou Link: https://lore.kernel.org/r/20221018100132.355393-1-zys.zljxml@gmail.com Reviewed-by: Ming Lei Signed-off-by: Jens Axboe --- drivers/block/ublk_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 2651bf41dde3..5afce6ffaadf 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -124,7 +124,7 @@ struct ublk_queue { bool force_abort; unsigned short nr_io_ready; /* how many ios setup */ struct ublk_device *dev; - struct ublk_io ios[0]; + struct ublk_io ios[]; }; #define UBLK_DAEMON_MONITOR_PERIOD (5 * HZ) -- GitLab