diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2022-05-20 12:43:20 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-05-22 17:23:15 -0700 |
| commit | 13182526173679c3be794c8149226fc258fdfdbe (patch) | |
| tree | 8a459b2cc54cd5a169a0daec3123ac0356a5f9c6 /drivers/net/ethernet/xircom | |
| parent | 84f23fb192ef62cef438fdae932ce9d96d131b0c (diff) | |
wifi: carl9170: silence a GCC 12 -Warray-bounds warning
carl9170 has a big union (struct carl9170_cmd) with all the command
types in it. But it allocates buffers only large enough for a given
command. This upsets GCC 12:
drivers/net/wireless/ath/carl9170/cmd.c:125:30: warning: array subscript ‘struct carl9170_cmd[0]’ is partly outside array bounds of ‘unsigned char[8]’ [-Warray-bounds]
125 | tmp->hdr.cmd = cmd;
| ~~~~~~~~~~~~~^~~~~
Punt the warning to W=1 for now. Hopefully GCC will learn to
recognize which fields are in-bounds.
Acked-by: Christian Lamparter <chunkeey@gmail.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/xircom')
0 files changed, 0 insertions, 0 deletions