[PATCH 03/10][next] scsi: aacraid: Replace one-element array with flexible-array member in struct aac_aifcmd

Gustavo A. R. Silva
2023-06-28T17:55:25Z

Replace one-element array with flexible-array member in struct
aac_aifcmd.

This results in no differences in binary output.

Issue found with the help of Coccinelle and audited and fixed,
manually.

Link: https://github.com/KSPP/linux/issues/79
Link: https://github.com/ClangBuiltLinux/linux/issues/1851
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
drivers/scsi/aacraid/aacraid.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 83fa890f28be..2e1623344327 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -2618,7 +2618,7 @@ struct aac_hba_info {
struct aac_aifcmd {
__le32 command; /* Tell host what type of notify this is */
__le32 seqnum; /* To allow ordering of reports (if necessary) */
- u8 data[1]; /* Undefined length (from kernel viewpoint) */
+ u8 data[]; /* Undefined length (from kernel viewpoint) */
};

/**
--
2.34.1