diff options
| author | Arnd Bergmann <[email protected]> | 2020-04-30 23:30:44 +0200 |
|---|---|---|
| committer | Luca Coelho <[email protected]> | 2020-06-09 15:27:52 +0300 |
| commit | 9cec1d547cb739f8bac2de833487116e0fe896d2 (patch) | |
| tree | 82f73eb683afd5dad2508f844d46c054fa14a385 /tools/perf/scripts/python | |
| parent | ce475a8fb2229ffdb14ae011625097b3d3a8e39d (diff) | |
iwlwifi: mvm: fix gcc-10 zero-length-bounds warning
gcc-10 complains when a zero-length array is accessed:
drivers/net/wireless/intel/iwlwifi/mvm/tx.c: In function 'iwl_mvm_rx_ba_notif':
drivers/net/wireless/intel/iwlwifi/mvm/tx.c:1929:17: warning: array subscript 9 is outside the bounds of an interior zero-length array 'struct iwl_mvm_compressed_ba_tfd[0]' [-Wzero-length-bounds]
1929 | &ba_res->tfd[i];
| ~~~~~~~~~~~^~~
In file included from drivers/net/wireless/intel/iwlwifi/mvm/../fw/api/tdls.h:68,
from drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h:68,
from drivers/net/wireless/intel/iwlwifi/mvm/sta.h:73,
from drivers/net/wireless/intel/iwlwifi/mvm/mvm.h:83,
from drivers/net/wireless/intel/iwlwifi/mvm/tx.c:72:
drivers/net/wireless/intel/iwlwifi/mvm/../fw/api/tx.h:769:35: note: while referencing 'tfd'
769 | struct iwl_mvm_compressed_ba_tfd tfd[0];
| ^~~
Change this structure to use a flexible-array member for 'tfd' instead,
along with the various structures using an zero-length ieee80211_hdr
array that do not show warnings today but might be affected by similar
issues in the future.
Fixes: 6f68cc367ab6 ("iwlwifi: api: annotate compressed BA notif array sizes")
Fixes: c46e7724bfe9 ("iwlwifi: mvm: support new BA notification response")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Luca Coelho <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions