[PATCH 04/10][next] scsi: aacraid: Replace one-element array with flexible-array member in struct user_sgmapraw

Gustavo A. R. Silva
2023-06-28T17:55:29Z

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

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 2e1623344327..d1fc1ce2e36d 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -532,7 +532,7 @@ struct sgmapraw {

struct user_sgmapraw {
u32 count;
- struct user_sgentryraw sg[1];
+ struct user_sgentryraw sg[];
};

struct creation_info
--
2.34.1