path: root/drivers/rapidio
diff options
authorGustavo A. R. Silva <>2020-05-28 09:35:11 -0500
committerGustavo A. R. Silva <>2020-06-15 23:08:32 -0500
commita611d137bfe79098471cd22fbf969fa859074921 (patch)
treede6610996425e74a4781b9ecb68eaede2d5eef5c /drivers/rapidio
parent5342e9bb035516f9649b53186a925a584b1800be (diff)
rapidio: Replace zero-length array with flexible-array
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] [2] Signed-off-by: Gustavo A. R. Silva <>
Diffstat (limited to 'drivers/rapidio')
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c
index 0e90c5d4bb2b..eb8ed28533f8 100644
--- a/drivers/rapidio/rio-scan.c
+++ b/drivers/rapidio/rio-scan.c
@@ -39,7 +39,7 @@ struct rio_id_table {
u16 start; /* logical minimal id */
u32 max; /* max number of IDs in table */
spinlock_t lock;
- unsigned long table[0];
+ unsigned long table[];
static int next_destid = 0;