From: Gustavo A. R. Silva Date: Mon, 31 Aug 2020 13:25:42 +0000 (-0500) Subject: scsi: target: tcmu: Replace zero-length array with flexible-array member X-Git-Tag: v5.10.7~1262^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8fdaabe1c9b3226172ba2e9e525627219be6d29a;p=platform%2Fkernel%2Flinux-rpi.git scsi: target: tcmu: Replace zero-length array with flexible-array member There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://www.kernel.org/doc/html/v5.9-rc1/process/deprecated.html#zero-length-and-one-element-arrays Signed-off-by: Gustavo A. R. Silva --- diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c index ea84d08747df..590e6d072228 100644 --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -194,7 +194,7 @@ struct tcmu_tmr { uint8_t tmr_type; uint32_t tmr_cmd_cnt; - int16_t tmr_cmd_ids[0]; + int16_t tmr_cmd_ids[]; }; /*