-Wflex-array-member-not-at-end was introduced in GCC-14, and we are
getting ready to enable it, globally.
Move the conflicting declaration (which happens to be in a union,
so we're moving the entire union) to the end of the corresponding
structure. Notice that `struct ssp_response_iu` is a flexible
structure, this is a structure that contains a flexible-array member.
With these changes fix the following warning:
drivers/scsi/isci/task.h:92:11: warning: structure containing a flexible array
member is not at the end of another structure [-Wflex-array-member-not-at-end]
Signed-off-by: Gustavo A. R. Silva <gustavo...@kernel.org>
---
drivers/scsi/isci/task.h | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/isci/task.h b/drivers/scsi/isci/task.h
index f96633fa6939..d05d09c1263d 100644
--- a/drivers/scsi/isci/task.h
+++ b/drivers/scsi/isci/task.h
@@ -85,15 +85,17 @@ struct isci_tmf {
struct completion *complete;
enum sas_protocol proto;
+ unsigned char lun[8];
+ u16 io_tag;
+ enum isci_tmf_function_codes tmf_code;
+ int status;
+
+ /* Must be last --ends in a flexible-array member. */
union {
struct ssp_response_iu resp_iu;
struct dev_to_host_fis d2h_fis;
u8 rsp_buf[SSP_RESP_IU_MAX_SIZE];
} resp;
- unsigned char lun[8];
- u16 io_tag;
- enum isci_tmf_function_codes tmf_code;
- int status;
};
static inline void isci_print_tmf(struct isci_host *ihost, struct isci_tmf
*tmf)
--
2.43.0
