| Message ID | 20231127-flexarray-htc_record-v1-0-6be1f36126fd@quicinc.com |
|---|---|
| Headers | show |
| Series | wifi: ath*: use DECLARE_FLEX_ARRAY() for ath*_htc_record | expand |
On 11/27/23 10:14, Jeff Johnson wrote: > Transform the zero-length arrays in ath10k_htc_record into proper > flexible arrays via the DECLARE_FLEX_ARRAY() macro. This helps with > ongoing efforts to globally enable -Warray-bounds. > > Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Thanks -- Gustavo > --- > drivers/net/wireless/ath/ath10k/htc.h | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/net/wireless/ath/ath10k/htc.h b/drivers/net/wireless/ath/ath10k/htc.h > index 9cbb901d35e5..c6c392f8630c 100644 > --- a/drivers/net/wireless/ath/ath10k/htc.h > +++ b/drivers/net/wireless/ath/ath10k/htc.h > @@ -246,9 +246,9 @@ struct ath10k_htc_lookahead_bundle { > struct ath10k_htc_record { > struct ath10k_ath10k_htc_record_hdr hdr; > union { > - struct ath10k_htc_credit_report credit_report[0]; > - struct ath10k_htc_lookahead_report lookahead_report[0]; > - struct ath10k_htc_lookahead_bundle lookahead_bundle[0]; > + DECLARE_FLEX_ARRAY(struct ath10k_htc_credit_report, credit_report); > + DECLARE_FLEX_ARRAY(struct ath10k_htc_lookahead_report, lookahead_report); > + DECLARE_FLEX_ARRAY(struct ath10k_htc_lookahead_bundle, lookahead_bundle); > }; > } __packed __aligned(4); > >
Fix ath10k_htc_record and ath11k_htc_record to remove an unused (and misspelled) pauload member and to correctly use DECLARE_FLEX_ARRAY() for the remaining flexible arrays. This helps with ongoing efforts to globally enable -Warray-bounds. --- Jeff Johnson (4): wifi: ath10k: remove ath10k_htc_record::pauload[] wifi: ath10k: Use DECLARE_FLEX_ARRAY() for ath10k_htc_record wifi: ath11k: remove ath11k_htc_record::pauload[] wifi: ath11k: Use DECLARE_FLEX_ARRAY() for ath11k_htc_record drivers/net/wireless/ath/ath10k/htc.h | 7 +++---- drivers/net/wireless/ath/ath11k/htc.h | 3 +-- 2 files changed, 4 insertions(+), 6 deletions(-) --- base-commit: 8f157593689fcffc2d9b18af9472fce764188b43 change-id: 20231116-flexarray-htc_record-ae46f039d4bf