diff options
| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-05-28 17:35:11 +0300 |
|---|---|---|
| committer | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-06-16 07:08:31 +0300 |
| commit | c38e7e212acdb52dc8c0553340050b02e4a3f848 (patch) | |
| tree | 68d03cf5e9f3b052baababbf59cc78385e5e55c4 /drivers/firewire/core-transaction.c | |
| parent | 6b5679d2378324d0ed1c02c8e828b3b8687d3b08 (diff) | |
| download | linux-c38e7e212acdb52dc8c0553340050b02e4a3f848.tar.xz | |
firewire: ohci: 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] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://github.com/KSPP/linux/issues/21
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'drivers/firewire/core-transaction.c')
| -rw-r--r-- | drivers/firewire/core-transaction.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index 404a035f104d..439d918bbaaf 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c @@ -620,7 +620,7 @@ struct fw_request { u32 request_header[4]; int ack; u32 length; - u32 data[0]; + u32 data[]; }; static void free_response_callback(struct fw_packet *packet, |